| | Other topics
News articles on ex-situ conservation
Mongabay.com news articles on ex-situ conservation in blog format. Updated regularly.
(10/20/2014) Rhino conservation suffered another tragic setback this weekend with the sudden death of Suni, a male northern white rhinoceros at the Ol Pejeta Conservancy in Kenya. Suni's passing means there are only six northern white rhinos left in the world, and only one breeding male. 'Consequently the species now stands at the brink of complete extinction, a sorry testament to the greed of the human race,' wrote the Conservancy.
Ever heard of the hirola? New survey shows world's rarest antelope holding steady
(06/18/2014) In 2008 and 2009, severe droughts killed numerous elephants, hippos and rhinos in Kenya's Tsavo East National Park. But the tiny population of the Critically Endangered Hunter's hartebeest or hirola (Beatragus hunteri) survived without any catastrophic consequences, a recent study has found.
The quiet zoo revolution
(05/19/2014) A quiet zoo revolution has also been occurring over the past twenty-five years. Rather than just stand by the sidelines as species vanish in the wild, many zoos have begun funding on-the-ground conservation efforts. This revolution signals a widening realization by zoos of the positive—and wholly unique—role they could play in combating global mass extinction. But are zoos doing enough?
Scientists release odd-looking, Critically Endangered crocodiles back into the wild (PHOTOS)
(05/13/2014) Among the largest and most endangered crocodilians in the world, the gharial is on the verge of extinction today. This harmless fish-eating crocodile has fewer than 200 adult breeding individuals in the wild, their numbers having plummeted rapidly over the past few decades. But among this gloom and doom, conservationists have been working tirelessly to reinstate the wild populations.
Riddled with tumors: another blow to the Sumatran rhino species
(04/14/2014) Conservation for Sumatran rhinos suffered another blow last week, only days after Suci—one of only ten rhinos in captive breeding efforts—died at Cincinnati Zoo. Scientists in the Malaysian state of Sabah revealed that a newly captured female, Iman, suffers from an assortment of tumors in her uterus, hugely complicating reproduction efforts.
Death of young Sumatran rhino shouldn't discourage captive breeding efforts say conservationists
(04/01/2014) Just over two weeks ago, conservationists in the Malaysian state of Sabah managed to finally catch a wild Sumatran rhino female after months of failed attempts. But following such hopeful events, comes bad news thousands of miles away: a young female rhino, named Suci, died over the weekend at the Cincinnati Zoo.
Meet Iman: the Sumatran rhino's newest hope for survival
(03/24/2014) Hopes for one of the world's most imperiled megafauna rose this month when wildlife conservationists succeeded in catching a female Sumatran rhino named Iman in the Malaysian state of Sabah. The female, which experts believe to be fertile, has since been successfully transferred via helicopter to the Borneo Rhino Sanctuary where experts plan to mate her with the local male, Tam. Located in Tabin Wildlife Reserve, the Borneo Rhino Sanctuary is an uncompleted semi-wild enclosure and home to one of several last-ditch efforts to save the vanishing species from extinction.
Conservationists catch wild Sumatran rhino, raising hope for world's most endangered rhinoceros
(03/12/2014) Conservationists have succeeded in catching a wild Sumatran rhino in the Malaysia state of Sabah in Borneo, according to local media reports. Officials are currently transferring the rhino, an unnamed female, to a rhino sanctuary in Tabin National Park where experts will attempt to mate it with the resident male, Tam. The Sumatran rhino (Dicerorhinus sumatrensis) is one of the world's most imperiled species with less than 100 individuals left.
Requiem or recovery?: the Sumatran rhino 200 years after its description
(01/08/2014) In 1893, William Bell, a surgeon in the service of the Dutch East India Company stationed in Bencoolen, Sumatra, examined the body of a dead rhinoceros. The animal, a male, was relatively small as rhinoceroses go, measuring only four feet four inches at the shoulder and eight feet five inches from its nose to the tip of its tail. Dr. Bell noted that the animal resembled a large hog and judged it to be a young individual based upon the condition of the bones and teeth.
Conservation Hail Mary works: Mate for near-extinct fish found!
(12/20/2013) Researchers are celebrating after an urgent global search turned up a female mate for a fish that is on the brink of extinction.
Reversing local extinction: scientists bring the northern bald ibis back to Europe after 300 years
(12/02/2013) The northern bald ibis (Geronticus eremita), also called the hermit ibis or waldrapp, is a migratory bird. Once, the bald ibis lived in the Middle East, northern Africa and southern and central Europe, but due to hunting, loss of habitat and pesticide-use, the birds disappeared from most of these areas and is currently considered Critically Endangered. It became extinct in Europe 300 years ago; the bird is almost gone in Syria, with only a single individual recorded at the country's lone breeding site in 2013; and the only stronghold left is a small population of around 500 birds in Morocco. But now, a team of scientists from Austria is working to reestablish a self-sustaining, migratory population of bald ibis in Europe.
Attempt to export nearly-extinct pygmy sloths sets off international incident in Panama
(09/20/2013) Last Monday, the police officer on morning duty at Isla Colón International Airport, Panama noticed some foreigners loading crates with what appeared to be animals on a private jet. Finding this suspicious, he alerted his supervisor. Within minutes the local police chief, the mayor of Bocas, the director of the regional office of the National Environmental Authority (ANAM), community leaders and heads of local conservation organizations were informed about the incident. Little by little, a crowd of concerned citizens from Bocas town gathered around what turned out to be eight pygmy sloths – some of the rarest mammals on Earth
Illegally captured parrots finally free to fly
(08/19/2013) In 2010, Bulgarian airport authorities confiscated 108 African grey parrots (Psittacus erithacus) from a smuggler. Last month, the 28 parrots who survived the stress of being stuffed into dog kennels, constantly handled by humans, and the absence of their native habitat, completed their three-year journey to freedom.
Zoo races to save extreme butterfly from extinction
(08/15/2013) In a large room that used to house aquatic mammals at the Minnesota Zoo, Erik Runquist holds up a vial and says, 'Here are its eggs.' I peer inside and see small specks, pale with a dot of brown at the top; they look like a single grain of cous cous or quinoa. Runquist explains that the brown on the top is the head cap of the larva, a fact that becomes more clear under a microscope when you can see the encased larva squirm. I'm looking at the eggs of a Poweshiek skipperling, a species that is more imperiled than pandas, tigers, or bluewhales. Once superabundant, only several hundred Poweshiek skipperlings may survive on Earth today and the eggs I'm looking at are the only ones in captivity.
The comeback kids: the role of zoos in saving species from oblivion (photos)
(06/03/2013) While many people may view zoos first and foremost as attractions, these institutions have a long history of supporting and instigating conservation work, including saving species from extinction that have vanished from their wild habitat. But such efforts require not just dedication and patience, but herculean organizational efforts. Enter, the World Association of Zoos and Aquariums (WAZA), which works with zoos and aquariums to set up conservation programs and track endangered species in captivity.
Rhino populations in Sumatra, Borneo should be combined to save Sumatran rhino from extinction
(05/15/2013) A new study argues for treating endangered Sumatran populations in Borneo and Sumatra as 'a single conservation unit', lending academic support to a controversial proposal to move wild rhinos from Malaysia to Indonesia.
Aquarium launches desperate search to save a species down to 3 individuals
(05/10/2013) Aquarists at ZSL London Zoo have launched a worldwide appeal to find a female mate for a fish species that is believed to have gone extinct in the wild.
World's rarest duck on the rebound in Madagascar
(05/01/2013) After a final sighting in 1991, the Madagascar pochard was thought to have vanished for good. But this diving duck was rediscovered in 2006 when a flock of 22 individuals was found on Lake Matsaborimena in northern Madagascar by conservationists during an expedition. Soon after Madagascar pochard eggs were taken and incubated in a joint captive breeding program by Durrell, the Wildfowl & Wetlands Trust (WWT), the Peregrine Fund, Asity Madagascar, and Madagascar government, which recently announced that the population—both captive and wild—has nearly quadrupled.
Malaysia may loan Indonesia rhinos to save species from extinction
(04/30/2013) Conservationists and officials meeting last month at a rhino crisis summit in Singapore agreed to a radical plan to loan Sumatran rhinos between nations if it means saving the critically endangered species from extinction. The proposal, which could still be thwarted by red tape and political opposition, could lead Malaysia to send some of its Sumatran rhinos to semi-captive breeding facilities in Indonesia.
How many animals do we need to keep extinction at bay?
(04/15/2013) How many animal individuals are needed to ensure a species isn't doomed to extinction even with our best conservation efforts? While no one knows exactly, scientists have created complex models to attempt an answer. They call this important threshold the "minimum viable population" and have spilled plenty of ink trying to decipher estimates, many of which fall in the thousands. However, a new study in Conservation Biology shows that some long-lived animals may not need so many individuals to retain a stable population.
Sumatran rhino population plunges, down to 100 animals
(04/08/2013) Less than 100 Sumatran rhinos survive in the world today, according to a bleak new population estimate by experts. The last survey in 2008 estimated that around 250 Sumatran rhinos survived, but that estimate now appears optimistic and has been slashed by 60 percent. However conservationists are responding with a major new agreement between the Indonesian and Malaysian governments at a recent summit by the International Union for Conservation of Nature's Species Survival Commission (IUCN SSC).
Forging zoos into global conservation centers, an interview with Cristian Samper, head of WCS
(03/25/2013) The Wildlife Conservation Society (WCS) is one of the world's leading environmental organizations. Founded in 1895 (originally as the New York Zoological Society), the WCS manages 200 million acres of wild places around the globe, with over 500 field conservation projects in 65 countries, and 200 scientists on staff. The WCS also runs five facilities in New York City: the Central Park Zoo, the New York Aquarium, Prospect Park and Queens Zoos, and the world renowned Bronx Zoo.
Scientists successfully freeze Barbary sheep embryos for conservation purposes
(03/18/2013) The Barbary sheep (Ammotragus lervia), or aoudad, is a goat-antelope found in northern Africa. It is currently listed as Vulnerable by the IUCN Red List, with populations imperiled by hunting, habitat loss, and competition with livestock. Still little is known about its remaining population, prompting scientists in Mexico to test possible assisted reproduction of captive individuals.
Scientists clone extinct frog that births young from its mouth
(03/18/2013) Australian scientists have produced cloned embryos of an extinct species of frog known for its strange reproductive behavior, reports the University of New South Wales.
Pity the pangolin: little-known mammal most common victim of the wildlife trade
(02/11/2013) Last year tens-of-thousands of elephants and hundreds of rhinos were butchered to feed the growing appetite of the illegal wildlife trade. This black market, largely centered in East Asia, also devoured tigers, sharks, leopards, turtles, snakes, and hundreds of other animals. Estimated at $19 billion annually, the booming trade has periodically captured global media attention, even receiving a high-profile speech by U.S. Secretary of State, Hillary Clinton, last year. But the biggest mammal victim of the wildlife trade is not elephants, rhinos, or tigers, but an animal that receives little notice and even less press: the pangolin. If that name doesn't ring a bell, you're not alone.
Geneticists discover distinct lion group in squalid conditions
(02/04/2013) They languished behind bars in squalid conditions, their very survival in jeopardy. Outside, an international team of advocates strove to bring worldwide attention to their plight. With modern genetics, the experts sought to prove what they had long believed: that these individuals were special. Like other cases of individuals waiting for rescue from a life of deprivation behind bars, the fate of those held captive might be dramatically altered with the application of genetic science to answer questions of debated identity. Now recent DNA analysis has made it official: this group is special and because of their scientifically confirmed distinctiveness they will soon enjoy greater freedom.
Photos: one of the world's rarest turtles hatches at the Bronx Zoo
(12/21/2012) Turtle conservationists received some good news this week when five critically endangered Chinese yellow-headed box turtles hatched at Wildlife Conservation Society’s Bronx Zoo.
Photos of flooded New York Aquarium released
(11/02/2012) The Wildlife Conservation Society (WCS) today released pictures showing damage caused earlier this week at the New York Aquarium by Hurricane Sandy. The photos show extensive flooding in parts of the aquarium, which is located on the Coney Island boardwalk and is run by WCS.
Artificial 'misting system' allows vanished toad to be released back into the wild
(11/01/2012) In 1996 scientists discovered a new species of dwarf toad: the Kihansi spray toad (Nectophrynoides asperginis). Although surviving on only two hectares near the Kihansi Gorge in Tanzania, the toads proved populous: around 17,000 individuals crowded the smallest known habitat of any vertebrate, living happily off the moist micro-habitat created by spray from adjacent waterfalls. Eight years later and the Kihansi spray toad was gone. Disease combined with the construction of a hydroelectric dam ended the toads' limited, but fecund, reign.
New York Aquarium entirely 'underwater'
(10/30/2012) Hurricane Sandy, which brought storm surges that reached 14 feet to New York City, has put the Wildlife Conservation Society's New York Aquarium "under water," according to a statement from the organization. The aquarium is located on the Coney Island boardwalk, in the heart of an area where rescue operations are currently under way to save people stranded in their homes. There are reports that flooding has reached some people's roofs.
Remarkable comeback: blue iguana downgraded to Endangered after determined conservation efforts
(10/23/2012) The wild blue iguana population has increased by at least 15 times in the last ten years, prompting the IUCN Red List to move the species from Critically Endangered to just Endangered. A targeted, ambitious conservation program, headed by the Blue Iguana Recovery Team, is behind this rare success for a species that in 2002 only numbered between 10 and 25 individuals.
Cute animal picture of the day: baby pygmy hippo
(10/22/2012) A new pygmy hippo calf has been born at the Zoological Society of London (ZSL) Whipsnade Zoo. Named Georgina, the calf is the second for parents Flora and Tapon.
Picture of the day: baby Grevy's zebra
(09/10/2012) Not only is the Grevy's zebra (Equus grevyi) the biggest of the three zebra species, it is also the world's largest wild horse species. Once roaming throughout the horn of Africa, today the species is confined to a few populations in Kenya and Ethiopia.
Animal picture of the day: Critically Endangered macaws
(08/23/2012) Found in only one location in northern Bolivia, the blue-throated macaw (Ara glaucogularis) is thought to number little more than 100 individuals in the wild. However the species is protected from utter extinction by a much larger captive population.
Featured video: a Sumatran rhino love story
(08/21/2012) Efforts to save the Sumatran rhino in Borneo have sped up ever since the capture of Puntung last Christmas. A female rhino, who lost one foot to a snare, Puntung represents the first viable mate for Tam, a male rhino who has been kept in a large rainforest enclosure since his rescue in an oil plantation in 2008. Now a new video hopes to garner some publicity for the new couple, who may represent the best chance for the continued survival of Sumatran rhinos on Borneo.
Animal pictures of the day: booming captive breeding for Mauritius skinks
(08/14/2012) Three female orange-tailed skinks skinks have produced 16 skink babies in just four months, according to the Durrell Wildlife Conservation Trust (DWCT), which is captive breeding the Critically Endangered species. The breeding efforts are all the more remarkable since the females only produce two eggs at a time.
Cute animal picture of the day: African penguin chick
(07/26/2012) Found along the coast of southern Africa, the African penguin (Spheniscus demersus) is listed as Endangered by the IUCN Red List largely due to overfishing, which is decreasing the penguins' prey species, and oil pollution. Two oil spills in the last ten years have oiled over 30,000 African penguins.
Cute animal picture of the day: baby bamboo lemur
(07/16/2012) Greater bamboo lemurs (Prolemur simus) are one of over a hundred lemur species found only on the island of Madagascar. Listed as Critically Endangered, there are only around 500 individuals known in the wild, making them one of the world's most imperiled primate species. A new baby was recently born in captivity in the UK's Port Lympne Wild Animal Park.
Cute animal picture of the day: stranded sea lion finds new home
(07/11/2012) A young female California sea lion (Zalophus californianus) , who had stranded herself three times, has found a new home at the Bronx Zoo. After her most recent escapade of showing up at a beachside bar in California, experts decided she was too habituated to humans to re-release back into the ocean for a third time. She was transferred to the Wildlife Conservation Society's Bronx Zoo.
New Sumatran rhino mama filmed giving birth and nursing
(06/25/2012) On early Saturday morning, scientists were elated when first-time Sumatran rhino mother, Ratu, gave birth to a healthy male calf. The birth was filmed as well footage has been taken of the little tike—with massive eyes—nursing (see videos below). The new calf gives hope to a species on the very brink of extinction.
Cute animal picture of the day: moose twins
(06/25/2012) On May 21st, two Eurasian moose twins (Alces alces) were born at the Zoological Society of London's (ZSL) Whipsnade Zoo. The twins were named Toffee and Caramel.
Historic birth for the Sumatran rhino
(06/24/2012) After two miscarriages and a pregnancy that lasted 15 months, Ratu, a female Sumatra rhino, has given birth to a healthy male calf, conservationists happily announced this weekend. The birth at a rhino sanctuary in Way Kambas National Park in Sumatra is the culmination of years of hard work, dedication, and the best reproductive rhino science in the world. This is the first captive birth in Indonesia, and only the fourth captive birth for the Sumatran rhino (Dicerorhinus sumatrensis) in the last hundred years. The successful birth brings new hope for one of the world's rarest mammals: less than 200 Sumatra rhinos are thought to survive in the world.
Forgotten Species: the wonder-inducing giant clam
(06/11/2012) The first time I ever saw a giant clam was at a ride in Walt Disney World's Magic Kingdom. My family and I piled into the Nautilus submersible at the 20,000 Leagues Under the Sea: Submarine Voyage and descended into the playtime depths. While we saw sea turtles, sharks, lobsters, mermaids, and even a sea monster, the creature that lingered in my mind most was the giant clam, raising and closing its pearly shell in the weedy abyss. Of course, none of these aquatic wonders were real—they were animatronics—but to a child with a vivid imagination they stirred within me the deep mystery of the boundless ocean, and none more so than that monstrous clam with its gaping maw.
Island bat goes extinct after Australian officials hesitate
(05/23/2012) Nights on Christmas Island in the Indian Ocean will never again be the same. The last echolocation call of a tiny bat native to the island, the Christmas Island pipistrelle (Pipistrellus murrayi), was recorded on August 26th 2009, and since then there has been only silence. Perhaps even more alarming is that nothing was done to save the species. According to a new paper in Conservation Letters the bat was lost to extinction while Australian government officials equivocated and delayed action even though they were warned repeatedly that the situation was dire. The Christmas Island pipistrelle is the first mammal to be confirmed extinct in Australia in 50 years.
Hail Mary effort aims to save the world's most endangered turtles
(04/17/2012) The Wildlife Conservation Society (WCS) has pledged to work with all of its institutions to save at least half of the world's most 25 endangered turtles as listed in a report by WCS and the Turtle Conservation Coalition last year. The program will include both conservation work in the field as well as participation from WCS's zoological institutions for captive breeding and future reintroductions. Even with WCS's ambitious program, however, it is likely this century will see a number of turtle extinctions.
How a crippled rhino may save a species
(04/09/2012) On December 18th, 2011, a female Sumatran rhino took a sudden plunge. Falling into a manmade pit trap, the rhino may have feared momentarily that her end had come, but vegetation cushioned her fall and the men that found her were keen on saving her, not killing her. Little did she know that conservationists had monitored her since 2006, and for her trappers this moment had been the culmination of years of planning and hope. A few days later she was being airlifted by helicopter to a new home. Puntung, as she has become called, was about to enter a new chapter in her life, one that hopefully will bring about a happy ending for her species.
Cute animal picture of the day: endangered baby giraffe
(03/29/2012) A baby Rothschild's giraffe (Giraffa camelopardalis rothschildi) was recently born at the Wildlife Conservation Society's (WCS) Bronx Zoo. The subspecies was classified as Endangered in 2010 with a wild population of less than 700 individuals in Kenya and Uganda.
Animal picture of the day: a baby bongo
(03/22/2012) A female bongo (Tragelaphus eurycerus) was born at the Zoological Society of London's Whipsnade Zoo last month. "The calf and her mum are happy to sit with other members of the group and the calf is not always found with mum—babysitting is common with the bongo," Mark Holden, Africa section leader at ZSL Whipsnade Zoo, said in a press release.
Animal photos of the day: elephants in the English countryside
(03/14/2012) Elephants have been spotted roaming the pastoral fields of eastern England. Released for a jaunt from the Zoological Society of London's Whipsnade Zoo, a herd of Asian elephants (Elephas maximus), including a four-month-old calf named Scott, took in the scenic views of Aylesbury Vale from the Chiltern Hills. "Scott usually crashes out as soon as he's back from the walk. We put piles of hay down in the barn and he’s out for the count."
Cute baby animal photos of the day: baby pot-bellied seahorses
(03/05/2012) The Wildlife Conservation Society's (WCS) New York Aquarium has recently celebrated the arrival of "fry" (baby) pot-bellied seahorses (Hippocampus abdominalis). Found in the seas surrounding Australia, the pot-bellied seahorse is protected under CITES (Convention on International Trade in Endangered Species of Wild Fauna and Flora), since they are stolen from the wild for traditional medicine, decorations, and pets.
Cute baby animal photos of the day: twin Malagasy giant jumping rats born at London Zoo
(02/28/2012) Twin Malagasy giant jumping rats (Hypogeomys antimena) were born in the Zoological Society of London's (ZSL) zoo in London this month. Found only on the island of Madagascar, also home to the world's lemurs, these rodents are the biggest on the island. These large rodents take the ecological place of rabbits in Madagascar, but unlike other rodents they form lifelong monogamous pairs and reproduce very slowly.
Wild orangutans to watch film about orangutans
(02/22/2012) Born to be Wild 3D, an IMAX documentary in part about the plight of orphaned and injured Bornean orangutans (Pongo pygmaeus), will soon be aired in the rainforest that inspired it. Producer Drew Fellman is setting up a screen in the rainforest to screen the film for orphaned orangutans. "They came to be like members of the crew," Fellman told the Associated Press.
Celebrate frogs on leap day!
(02/20/2012) The NGO Amphibian Ark is asking frog-lovers to visit their local zoos on up-coming leap day, February 29th. Dubbed, Leaping Ahead of Extinction, the program includes 58 zoos and other amphibian breeding facilities in seventeen countries that have captive breeding populations of endangered amphibians.
Sumatran rhino pregnant: conservationists hope third time's the charm
(02/07/2012) Ratu, a female Sumatra rhino (Dicerorhinus sumatrensis), is in the eleventh month of her third pregnancy raising hopes for a successful birth of one of the world's most imperiled big mammals. Ratu suffered two prior miscarriages, but researchers believe the current pregnancy—which still has four to five months to go (for a total term of around 15-16 months)—could produce what Indonesian officials have long hoped for: a bundle of joy at the Sumatran Rhino Sanctuary in Sumatra. With only around 200 Sumatran rhinos surviving today in Indonesia and Bornean Malaysia, many conservationists see such breeding efforts as the last and best chance to save the Critically Endangered species from extinction.
'Christmas miracle' for endangered rhinos
(12/24/2011) Conservationists and wildlife officials in the Malaysian state of Sabah airlifted a young female Sumatran Rhinoceros — one of the world's most endangered animals — to an area of forest where she would encounter a potential partner, reports the Sabah Wildlife Department and Borneo Rhino Alliance. Sumatran Rhinoceros populations are so low, some individuals live in areas where they have no hope of ever finding another rhino.
New large horned viper discovered, but biologists keep location quiet
(12/15/2011) In a remote forest fragment in Tanzania, scientists have made a remarkable discovery: a uniquely-colored horned viper extending over two feet long (643 millimeters) that evolved from its closest relative over two million years ago. Unfortunately, however, the new species—named Matilda's horned viper (Atheris matildae)—survives in a small degraded habitat and is believed to be Critically Endangered. Given its scarcity, its discoverers are working to pre-empt an insidious threat to new species.
Interview with conservation legend George Schaller
(12/13/2011) Dr George Schaller is a veteran ecologist affiliated with two conservation organizations in New York, Panthera and the Wildlife Conservation Society. Spending much of his time during the past six decades in various countries of Asia, Africa and South America, he has studied and helped protect species as diverse as the Tiger, Mountain Gorilla, Giant Panda and Tibetan Antelope. In addition, he has promoted the establishment of about 15 protected areas. His studies have been the basis for his scientific and popular writings.
Featured video: saving baby orphaned sloths
(12/06/2011) The world's only sloth sanctuary works to save orphaned and injured sloths in Costa Rica. A recent short film (below) by Lucy Cooke highlights a few of the stars of the sloth sanctuary. Cooke has a new hour long film debuting on Animal Planet on December 17th at 8 PM EST, following the adventures of a number of these sloths.
Effort to save world's rarest frogs recognized with conservation award
(12/05/2011) An effort to save the world's most endangered amphibians has won mongabay.com's 2011 conservation award. Amphibian Ark — a joint effort of the World Association of Zoos and Aquariums, the IUCN/SSC Conservation Breeding Specialist Group, and the IUCN/SSC Amphibian Specialist Group — is working to evaluate the status of threatened amphibians, raise awareness about the global amphibian extinction crisis, and set up captive breeding programs. The initiative is targeting 500 species that will not survive without captive breeding efforts.
Picture of the day: Baby monkey clutching a teddy bear
(11/29/2011) A three-week-old Francois langur monkey that was rejected by its mother is now in the care of a zookeeper at the London Zoo, says the Zoological Society of London (ZSL).
PHOTO: Adorable penguin chicks score their own blog
(11/15/2011) A new blog, dubbed the Real Chicks of Central Park, is allowing visitors an intimate look at eight impossibly-cute penguin chicks. Including video, photos, and interviews the blog is an attempt to raise awareness about penguins. The highlighted chicks include four gentoo penguins (Pygoscelis papua) and four chinstrap penguins (Pygoscelis antarcticus).
800 nearly-extinct giant snails freeze to death in conservation center
(11/14/2011) Eight hundred large carnivorous snails, known as Powelliphanta snails (Powelliphanta augusta), died in a Department of Conservation (DOC) fridge in New Zealand over the weekend. A faulty temperature gauge caused the fridge to cool down to zero degrees Celsius, slowly killing all the molluscs but a lone survivor. The snails in question were taken from Mount Augustus into captivity before their habitat was mined for coal.
Aloha, and welcome to the planet's extinction capital
(11/07/2011) Hawaii evokes images of a tropical paradise where fragrant flowers, vivid colors, exotic plants, birds, and fish abound. Unfortunately, much of Hawaii's original native flora and fauna has disappeared since the arrival of Europeans in the 18th Century. Hawaii now has the dubious distinction as having become the planet’s extinction capital, having lost more than 55 endemic species (mostly native forest birds) which account for nearly one third of recorded of bird extinctions since the 1700s.
Malaysia must take action to avoid extinction of its last rhinos
(11/05/2011) Malaysia must take immediate action to prevent the extinction of the handful of rhinos that survive on the island of Borneo, says a coalition of environmental groups.
New site is a match-maker for world's endangered frogs
(11/03/2011) A new initiative by the conservation group, Amphibian Ark, hopes to match lonely, vanishing frogs with a prince/princess to to save them. Dubbed FrogMatchMaker.com after online dating sites, the program is working to connect supporters and donors with amphibian conservation programs in need. Currently, amphibians are among the world's most imperiled species with 41 percent threatened with extinction according to the IUCN Red list.
Scientists find frog genes that provide immunity to extinction plague
(09/27/2011) Scientists with Cornell have discovered genetics that may provide immunity to frogs in face of the killer amphibian-disease chytridiomycosis. This plague, which is spreading to amphibian populations worldwide, is responsible for a number of frog species' recent extinction. But now researchers report in a new study in the Proceedings of the National Academy of Sciences (PNAS) that they are one step closer to understanding why some frog populations are able to fend off the disease, while others succumb with lightning-speed. In time, the results may lead to breeding strategies in captivity that could produce immune populations.
The glass is half-full: conservation has made a difference
(08/11/2011) Don't despair: that's the message of a new paper in Trends in Ecology and Evolution, which argues that decades of conservation actions at multiple scales have had a positive impact for many of the world's endangered species. While such actions have not yet turned back the tide of the current mass extinction crisis, they have achieved notable successes which often get lost in the gloom-and-doom news stories on biodiversity declines. According to the paper, conservation actions take place on three scales. Microscale conservation focuses on a single species or ecosystem; mesoscale means conservation cooperation between a number of countries, such as efforts to curb the illegal wildlife trade or protect wide-ranging species; and finally macroscale means global organizations or campaigns, such as those that pressure multinational corporations to become more biodiversity-friendly.
Blue iguana back from the dead
(07/18/2011) The blue iguana (Cyclura lewisi) was once king of the Caribbean Island, Grand Cayman. Weighting in at 25 pounds, measuring over 5 feet, and living for over sixty years, nothing could touch this regal lizard. But then the unthinkable happened: cars, cats, and dogs, along with habitat destruction, dethroned Grand Cayman's reptilian overlord. The lizard went from an abundant population that roamed the island freely to practically assured extinction. In 2002, researchers estimated that two dozen—at best—survived in the wild. Despite the bleak number, conservationists started a last ditch effort to save the species. With help from local and international NGOs, the effort, dubbed the Blue Iguana Recovery Program, has achieved a rarity in conservation. Within nine years it has raised the population of blue iguanas by twenty times: today 500 wild blue iguanas roam Salina Reserve.
Forgotten species: the rebellious spotted handfish
(07/12/2011) Evolution is a bizarre mistress. In her adaptation workshop she has crafted parrots that don't fly, amphibians with lifelong gills, poison-injecting rodents, and tusked whales. In an evolutionary hodge-podge that is reminiscent of such mythical beasts as chimeras and griffins, she has from time-to-time given some species' attributes of others, such as the marine iguana who is as happy underwater as a seal, the duck-billed platypus that lays eggs like a reptile, and the purple frog that has a lifestyle reminiscent of a mole. Then there's one of her least-known hodge-podges: the fish who 'walks' with hands instead of swimming.
Do kids learn anything at zoos?
(06/07/2011) A new study shows that zoos aren't just a fun place for kids to visit; they are also a teaching opportunity. Interviewing more than 3,000 children between 7 and 14, the largest study of its kind found that just over half of the kids (53 percent) showed improvement in at least one of three areas: conservation-related knowledge, concern for endangered species, or desire to participate in conservation efforts.
How do we save the Sumatran rhino?
(06/06/2011) Some conservation challenges are more daunting than others. For example, how do you save a species that has been whittled down to just a couple hundred individuals; still faces threats such as deforestation, poaching and trapping; is notoriously difficult to breed in captivity; and is losing precious time because surviving animals are so few and far-apart that simply finding one another—let alone mating and successfully bringing a baby into the world—is unlikely? This is the uphill task that faces conservationists scrambling to save the Sumatran rhino (Dicerorhinus sumatrensis). A new paper in Oryx, aptly named Now or never: what will it take to save the Sumatran rhinoceros Dicerorhinus sumatrensis from extinction? analyzes the conservation challenge, while putting forth a number of recommendations.
On the edge of extinction, Philippine eagles being picked off one-by-one
(05/23/2011) Down to a few hundred individuals, every Philippine eagle is important if the species is to survive. However, the Philippine Eagle Foundation (PEF) has recently announced that people continue to illegally trap and keep eagles captive. Since December the organization has taken-in four confiscated Philippine eagles (Pithecophaga jefferyi), according to The Philippine Star. One died of a fungal infection after confiscation, while two others has suffered serious injuries.
Scientists scramble to save dying amphibians
(04/28/2011) In forests, ponds, swamps, and other ecosystems around the world, amphibians are dying at rates never before observed. The reasons are many: habitat destruction, pollution from pesticides, climate change, invasive species, and the emergence of a deadly and infectious fungal disease. More than 200 species have gone silent, while scientists estimate one third of the more than 6,500 known species are at risk of extinction. Conservationists have set up an an emergency conservation measure to capture wild frogs from infected areas and safeguard them in captivity until the disease is controlled or at least better understood. The frogs will be bred in captivity as an insurance policy against extinction.
Richard Branson's pet lemur project won't help save wildlife in Madagascar
(04/19/2011) Richard Branson's plan to introduce lemurs on one of his private islands in the Caribbean is a terrible idea if his aim is really to protect the primates from extinction. Beyond the much-discussed ecological impact of bringing in non-native primates, Branson's scheme risks undermining conservation efforts where lemurs actually exist in the wild: Madagascar.
Escaped Bronx Zoo cobra found! (picture)
(03/31/2011) The missing Bronx Zoo cobra that caused consternation among some New York residents while becoming a pop culture icon has been found after a thorough search of the zoo's Reptile House.
Alien plants invade Nigerian protected 'gene bank'
(03/28/2011) Very few studies have been conducted on invasive species in Nigeria, however a new study in mongabay.com's open access journal Tropical Conservation Science has discovered 25 invasive plants in a field gene bank at the National Center for Genetic Resources and Biotechnology (NASGRAB) in Ibadan. The gene bank is used to establish populations of important and, in some cases threatened, native plant species. The gene bank spans 12 hectares, but the study found that 18% of the area was overtaken with invasive species that likely compete with the protected Nigerian plants for nutrients, space, and light. Among the 25 invasive species, 14 were herbs, 8 were vines, 2 were shrubs, and one was a tree.
Pet trade, palm oil, and poaching: the challenges of saving the 'forgotten bear'
(03/20/2011) Siew Te Wong is one of the few scientists who study sun bears (Ursus malayanus). He spoke with Laurel Neme on her "The WildLife" radio show and podcast about the interesting biological characteristics of this rare Southeast Asian bear, threats to the species and what is being done to help them. Sun bears are the smallest of the eight bear species. They’re about half the size of a North American black bear and typically sport a tan crescent on their chests. Similar to the "moon bear," or Asian black bear, the sun bear’s name comes from this marking, which looks like a rising or setting sun.
Top 25 most endangered turtles: Asian species in crisis
(02/23/2011) Surviving hundreds of millions of years on Earth have not saved turtles from facing extinction at human hands. A new report by the Wildlife Conservation Society (WCS) and the Turtle Conservation Coalition, identifies the world's 25 most imperiled turtles, including one that is practically assured extinction: 'Lonesome George' the last Abdington Island tortoise in the world. The list includes four turtle species from South and Central America, three from Africa, and one from Australia. But Asia is the hotbed for turtles in trouble with 17 of the top 25 species, or 68%. The numbers are even more alarming if one looks only at the top ten: eight of the top ten are in Asia, and six of these in China.
Woman turns home bird sanctuary into effort to save rare birds
(02/02/2011) Twelve percent of the world's species are considered threatened with extinction according to the IUCN Red List, the authority on such matters. While habitat destruction and alien invasive species bear the brunt of the responsibility, the commercial pet trade has contributed to the decline of some of the world's most beautiful species. But with several species on the brink of extinction in the wild, captive-breeding efforts have taken on new significance. Now a San Francisco Bay Area resident is working to take such efforts to a new level. Michele Raffin is at the forefront of the new wave of bird breeders who believe that unless some of these birds are bred for conservation purposes, they will die out both in the wild and in captivity.
Teaching orangutans to be wild – orangutan rehabilitation
(12/15/2010) Michelle Desilets, Executive Director of the Orangutan Land Trust, spoke with Laurel Neme on her 'The WildLife' radio show and podcast about the process of rehabilitating orphaned orangutans and teaching them to be wild. This is the second in a two-part interview. The first part covered orangutan biology, habits and the interconnected threats, from the pet trade to habitat loss and expansion of oil palm plantations, facing these creatures. This second part focuses on what happens to surviving orangutans.
The problem-solving ape: what makes orangutans special and why they are threatened
(12/13/2010) Michelle Desilets, Executive Director of the Orangutan Land Trust, spoke with Laurel Neme on her “The WildLife” radio show and podcast about orangutans. In the first part of her interview, they discussed orangutan biology, habits and the interconnected threats, from the pet trade to habitat loss and expansion of oil palm plantations, facing these creatures. The second part covers the process of rehabilitating orangutans and teaching them to be wild.
Rebuttal: Slaughtering farmed-raised tigers won't save tigers
(11/18/2010) A recent interview with Kirsten Conrad on how legalizing the tiger trade could possibly save wild tigers sparked off some heated reactions, ranging from well-thought out to deeply emotional. While, we at mongabay.com were not at all surprised by this, we felt it was a good idea to allow a critic of tiger-farming and legalizing the trade to officially respond. The issue of tiger conservation is especially relevant as government officials from tiger range states and conservationists from around the world are arriving in St. Petersburg to attend next week's World Bank 'Tiger Summit'. The summit hopes to reach an agreement on a last-ditch effort to save the world's largest cat from extinction.
Critics say Obama slow on endangered species
(11/15/2010) The Obama Administration is lagging behind past administrations in its listing of dwindling species under the Endangered Species Act (ESA). To date the US Fish and Wildlife Service has added 51 species to the ESA since Obama's took office, according to the conservation group, Center for Biological Diversity. By contrast, the Clinton Administration averaged 65 species a year with a total of 522 species protected. Obama is more proactive than George W. Bush, however, who was seen by many critics as actively undercutting the ESA. Only one of the species protected so far by the Obama Administration is found in the continental US.
Would legalizing the trade in tiger parts save the tiger?
(11/15/2010) Just the mention of the idea is enough to send shivers down many tiger conservationists' spines: re-legalize the trade in tiger parts. The trade has been largely illegal since 1975 under the Convention on International Trade in Endangered Species (CITES). The concept was, of course, a reasonable one: if we ban killing tigers for traditional medicine and decorative items worldwide then poaching will stop, the trade will dry up, and tigers will be saved. But 35 years later that has not happened—far from it. "Words such as 'collapse' are now being used to describe the [tiger's] situation both in terms of population and habitat. Wild tiger numbers continue to drop so that we have about 3,500 today across 13 range states occupying just 7% of their original habitat. It’s universally acknowledged that we’re losing the battle," Kirsten Conrad, tiger conservation expert, told mongabay.com in a recent interview.
Saving the best for last: a journey into the final phases of orangutan rehabilitation
(11/08/2010) Rehabilitation is a powerful word these days. Fashionable, too. In wildlife conservation, rehabilitation can serve functions ranging from augmenting threatened animal populations to desperate attempts to save species from permanent extinction. At its base, rehabilitation consists of handling, preparing and releasing wild animals that have been in some way negatively affected by humans. Rehabilitation programs cover the globe (from cottage-scale sparrow and raccoon rescues in suburban parks to well-established raptor protection programs, wolf rehabilitation and public education about these wild predators in Colorado, semi-touristy rehabilitation centers in Thailand housing everything from gibbons to elephants, vet hospitals dedicated to flu-ridden bobtail lizards in Australia, and sexy lion and cheetah hubs in southern Africa which breed endangered serval cats). The motivations behind these programs are also diverse, but the umbrella goal is unified: to aid the continued survival, so often precarious, of animals valued by people.
The march to extinction accelerates
(10/26/2010) A fifth of the world's vertebrate species (i.e. mammals, birds, reptiles, amphibians, and fish) are threatened with extinction, according to a massive new study by the International Union for the Conservation of Nature (IUCN); and the situation is worsening for the world's wildlife: on average 52 species of mammals, birds, and amphibians move one category closer to extinction every year (the IUCN Red List categorizes species as Least Concern, Near Threatened, Vulnerable, Endangered, Critically Endangered, Extinct in the Wild, and then Extinct). However, the news isn't all bad. The study found that conservation action does work: in the first analysis of its kind, researchers found that the global biodiversity decline would have been 18% worse if not for conservation attention, "nonetheless," the authors—174 scientists from 38 countries—write, "current conservation efforts remain insufficient to offset the main drivers of biodiversity loss." According to the study, these drivers include agricultural expansion, logging, over-exploitation of species, and invasive species.
Frogs and friends at risk from booming global wildlife trade
(09/08/2010) Alejandra Goyenechea, International Counsel at Defenders of Wildlife and Chair of the Species Survival Network's (SSN) Amphibian Working Group, spoke with Laurel Neme on her 'The WildLife' radio show and podcast about the global amphibian trade. In her interview, Alejandra Goyenechea discusses the benefits of frogs and the many threats – such as habitat loss, climate change, pollution, invasive species, disease, and overexploitation – to their survival. Did you know frogs indicate environmental quality, like canaries in a coal mine? Or that many have medicinal properties, like the phantasmal poison dart frog which produces a painkiller 200 times the potency of morphine?
Golden toad saved from brink of extinction
(08/17/2010) One hundred Kihansi Spray Toads have been flown to their native Tanzania after a close brush with extinction, reports the Wildlife Conservation Society (WCS).
Guilty verdict over euthanizing tigers in Germany touches off debate about role of zoos
(08/11/2010) In June a German court handed down a guilty verdict to the Magdeburg Zoo director, Kai Perret, and three employees for euthanizing three tiger cubs in 2008. The zoo decided to kill the cubs when it was discovered that the cubs' father was not a 100 percent Siberian tiger (i.e. he was a mix of two different subspecies). This is generally standard practice at many zoos around the world as animals that are not 'genetically pure' are considered useless for conservation efforts. However, the court found the workers guilt of breaking animal rights laws, finding that there was "no sufficient reasons to kill less valuable, but totally healthy animals."
Endangered Animals: 10 Reasons for Hope
(08/03/2010) Earlier last month the Zoological Society of San Diego launched two far reaching media and development projects which showcase the Zoo's extensive global field conservation programs. Mongabay had the opportunity to attend the launch ceremony of the Zoo's new 'Global Action Team' and the accompanying 'Ten Reasons for Hope' campaign. While at this event, we spoke with Alan Lieberman, Director of Regional Conservation Programs, about the development of both projects.
Indonesian people-not international donors or orangutan conservationists-will determine the ultimate fate of Indonesia's forests
(07/29/2010) Many of the environmental issues facing Indonesia are embodied in the plight of the orangutan, the red ape that inhabits the islands of Borneo and Sumatra. Orangutan populations have plummeted over the past century, a result of hunting, habitat loss, the pet trade, and human-ape conflict. Accordingly, governments, charities, and concerned individuals have ploughed tens of millions of dollars into orangutan conservation, but have little to show in terms of slowing or reversing the decline. The same can be said about forest conservation in Indonesia: while massive amounts of money have been put toward protecting and sustainable using forests, the sum is dwarfed by the returns from converting forests into timber, rice, paper, and palm oil. So orangutans—and forests—continue to lose out to economic development, at least as conventionally pursued. Poor governance means that even when well-intentioned measures are in place, they are often undermined by corruption, apathy, or poorly-designed policies. So is there a future for Indonesia's red apes and their forest home? Erik Meijaard, an ecologist who has worked in Indonesia since 1993 and is considered a world authority on orangutan populations, is cautiously optimistic, although he sees no 'silver bullet' solutions.
Captive orangutans: enriching bodies, minds, and lives
(07/22/2010) Visitors to the Orangutan Care Center and Quarantine (OCCQ) are always delighted by the sight of playful young orangutans. Hairy orange youngsters swinging through the branches or tossing balls around always induce fits of cooing and camera clicking. These activities appear to be so natural that it is easy to forget these are orphans in rehabilitation school and one of the main classes is Enrichment. The term enrichment has become a catchword in the world of captive animal husbandry in the past few years and for many organizations, enrichment has become a new focus as more and more research reveals how critical enrichment is to the physical, mental, and emotional wellbeing of captive animals.
To save species, Malaysia implements daring plan to trap wild Bornean rhino
(06/13/2010) With less than 40 individuals left in the world, the Bornean rhino is a small step away from extinction. Yet conservationists and government officials in the Malaysian state of Sabah are not letting this subspecies of the Sumatran rhino go without a fight. Implementing a daring last-ditch plan to save the animal, officials are working to capture a wild female to mate with a fertile male named Tam, who was rescued after wandering injured into a palm oil plantation two years ago.
World's 'number one frog' faces extinction from New Zealand government
(05/26/2010) Archey's frog is a survivor: virtually unchanged evolutionarily for 150 million years, the species has survived the comet that decimated the dinosaurs, the Ice Age, and the splitting of continents. Seventy million years ago New Zealand broke away from Australia, essentially isolating Archey's frog and its relatives from all predatory mammals. Yet, if the New Zealand government has its way this species may not survive the century, let alone the next few decades. The New Zealand government has put forward a controversial proposal to begin opening three of the nation's protected areas to mining: Great Barrier Island, Paparoa National Park, and Coromandel Peninsula where the last populations of Archey's frogs live. According to critics, the government's proposal could push Archey's frog toward extinction, while negatively impacting a number of other endangered species, beloved wild lands, and a nation driven by tourism.
World failing on every environmental issue: an op-ed for Earth Day
(04/22/2010) The biodiversity crisis, the climate crisis, the deforestation crisis: we are living in an age when environmental issues have moved from regional problems to global ones. A generation or two before ours and one might speak of saving the beauty of Northern California; conserving a single species—say the white rhino—from extinction; or preserving an ecological region like the Amazon. That was a different age. Today we speak of preserving world biodiversity, of saving the 'lungs of the planet', of mitigating global climate change. No longer are humans over-reaching in just one region, but we are overreaching the whole planet, stretching ecological systems to a breaking point. While we are aware of the issues that threaten the well-being of life on this planet, including our own, how are we progressing on solutions?
Photos: rescued sun bears in Borneo moved to new facility
(04/08/2010) Rescued sun bears in Sabah, Borneo are getting a new home this week. The Bornean Sun Bear Conservation Center (BSBCC) has finished Phase 1 of its construction of a new home for the bears. Eventually the center will include visitor facilities and observation gallery where tourists will have the chance to watch the bears. For now, though, the bears will enjoy brand new state-of-the-art facilities and, for the first time, access to a pristine forest.
Seed dispersal in the face of climate change, an interview with Arndt Hampe
(04/05/2010) Without seed dispersal plants could not survive. Seed dispersal, i.e. birds spreading seeds or wind carrying seeds, means the mechanism by which a seed is moved from its parent tree to a new area; if fortunate the seed will sprout in its new resting place, produce a plant which will eventually seed, and the process will begin anew. But in the face of vast human changes—including deforestation, urbanization, agriculture, and pasture lands, as well as the rising specter of climate change, researchers wonder how plants will survive, let alone thrive, in the future?
Sumatran rhino loses pregnancy: conservationists saddened but remain resolute
(03/31/2010) Rhino conservationists' hopes were dampened today by news that Ratu, a female Sumatran rhino, had lost her pregnancy. Just months after the announcement of the pregnancy—the first at Indonesia’s Sumatran Rhino Sanctuary in Way Kambas National Park—Ratu lost the embryo. Still, say conservationists, the very fact that Ratu became pregnant at all should keep hope alive for the beleaguered species.
Frog in Australia goes from 'extinct' to very, very endangered
(03/08/2010) Facing habitat loss, pollution, climate change, and the devastating chytrid fungus, there has been little positive news about amphibians recently. However, a story out of Australia brings a much needed respite from bad news. In 2008 Luke Pearce, a fisheries conservation officer, stumbled on a frog that had been thought to be extinct for over thirty years. Not recorded since the 1970s, Pearce rediscovered the yellow-spotted bell frog (Litoria castanea) on rural Australian farmland in the Southern Tableland of New South Wales.
Savior of endangered crocodiles dies of malaria
(02/25/2010) Crocodile-expert and conservationist, Dr. John Thorbjarnarson, died of falciparum malaria in India on February 14th at the age of fifty-two. While many conservationists work with publicly popular animals like tigers and whales, Thorbjarnarson’s passion was for crocodiles. A Senior Conservation Scientist with the Wildlife Conservation Society (WCS), Thorbjarnarson proved instrumental in saving both the Orinoco crocodile and the Chinese crocodile from extinction.
Page 1 | Page 2