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News articles on interns
Mongabay.com news articles on interns in blog format. Updated regularly.
(05/23/2013) Scientists from Chulalongkorn University, Bangkok and the Natural History Museum, London recently discovered three new species of carnivorous snails in northern Thailand. However, the celebration of these discoveries is tainted by the fact that the new snails are already threatened with extinction due to the destruction of their limestone habitat.
New global network bridges gap for primate conservation educators
(05/21/2013) Drawing from her personal experience as a primate educator and the challenges she saw others facing, Amy Clanin envisioned a network that would advance the field of primate conservation education by addressing three needs of educators: connections, resources, and services. It was this vision that led her to create the Primate Education Network (PEN). PEN is at the forefront of primate conservation education, providing a community and collaboration platform for primate educators.
Crazy cat numbers: unusually high jaguar densities discovered in the Amazon rainforest
(05/16/2013) Jaguars (Panthera onca) are the biggest cat in the Americas and the only member of the Panthera genus in the New World; an animal most people recognize, the jaguar is also the third largest cat in the world with an intoxicatingly dangerous beauty. The feline ranges from the harsh deserts of southern Arizona to the lush rainforests of Central America, and from the Pantanal wetlands all the way down to northern Argentina. These mega-predators stalk prey quietly through the grasses of Venezuelan savannas, prowl the Atlantic forests of eastern Brazil, hunt along the river of the Amazon, and even venture into lower parts of the Andes.
A Tale of Two Elephants: celebrating the lives and mourning the deaths of Cirrocumulus and Ngampit
(05/07/2013) On March 21st, the organization Save the Elephants posted on their Facebook page that two African elephants had been poached inside a nearby reserve: "Sad news from the north of Kenya. Usually the national reserves are safe havens for elephants, and they know it. But in the last two weeks two of our study animals have been shot inside the Buffalo Springs reserve. First an 18 year-old bull called Ngampit and then, yesterday, 23 year-old female called Cirrocumulus (from the Clouds family)."
Munching on marine plastic kills sperm whale
(05/07/2013) What do children's toys, balloons, mattresses and plastic bags have in common? They can, along with more non-biodegradable pollutants, be found in the belly of a sperm whale, the topic of a new study in the Marine Pollution Bulletin. The same whale that swallowed Jonah from the Bible, Geppetto from Collodi's Pinocchio, and the crew of the Pequod from Melville's Moby-Dick is now swallowing trash from the Spanish-Mediterranean coast, and in the Strait of Gibraltar.
Unconventional swine: how invasive pigs are helping preserve biodiversity in the Pantanal
(05/06/2013) Ordinarily, invasive and exotic species are a grave threat to native wildlife: outcompeting local species, introducing parasites and disease, and disturbing local ecological regimes. A unique case in the Brazilian Pantanal, however, has turned the tables; here, an introduced mammal has actually aided the conservation of native wildlife.
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.
Conservation without supervision: Peruvian community group creates and patrols its own protected area
(04/30/2013) When we think of conservation areas, many of us think of iconic National Parks overseen by uniformed government employees or wilderness areas purchased and run from afar by big-donor organizations like The Nature Conservancy, Wildlife Conservation Society, WWF, or Conservation International. But what happens to ecosystems and wildlife in areas where there's a total lack of government presence and no money coming in for its protection? This is the story of one rural Peruvian community that took conservation matters into their own hands, with a little help from a dedicated pair of primate researchers, in order to protect a high biodiversity cloud forest.
Working to save the mystery antelope that's little bigger than a pet cat (photos)
(04/25/2013) Little is known about the silver dik-dik (Madoqua piacentinii) population that roams the dense coastal bushlands of eastern Africa, but experts are working to learn more about the mysterious species. Weighing little more than a domestic cat, the small antelopes are found in a long, narrow coastal strip spreading across 250 kilometers (155 miles) from Somalia's capital of Mogadishu north to the port town of Hobyo. This coastal strip is known as the Hobyo Grassland and Shrubland eco-region, according to the WWF.
Clownfish helps its anemone host to breathe
(04/24/2013) The sight of a clownfish wriggling through the stinging tentacles of its anemone is a familiar and seemingly well-understood one to most people—the stinging anemone provides a protective home for the clownfish who is immune to such stings, and in turn the clownfish chases away any polyp-eating sunfish eyeing the anemone's tentacles for a meal. But recent research has shown that all that clownfish wriggling significantly helps to oxygenate the anemone at night, when oxygen levels in the water are low.
New insect discovered in Brazil, only third known in its bizarre family (photos)
(04/15/2013) A new species of forcepfly named Austromerope brasiliensis, was recently discovered in Brazil and described in the open access journal Zoo Keys. This is the first discovery of forcepfly in the Neotropics and only the third known worldwide. The forcepfly, often called the earwigfly because the male genital forceps closely resemble the cerci of the common earwig, remains a scientific enigma due to the lack of information on the family.
Still hope for tropical biodiversity in human modified landscapes
(04/09/2013) As primary forests become increasingly rare and expensive to protect, many ecologists are looking to better management of Human Modified Landscapes (HMLs) to shepherd and shield biodiversity in the tropics. Secondary forests, selectively logged forests and lands devoted to sustainable agriculture already play an important role in conservation efforts. However, the idea that HMLs will serve as a "Noah's Ark" for biodiversity, is controversial.
Domesticated bees do not replace declining wild insects as agricultural pollinators
(04/03/2013) Sprinkled with pollen, buzzing bees fly from one blossom to another, collecting sweet nectar from brilliantly colored flowers. Bees tend to symbolize the pollination process, but there are many wild insects that carry out the same function. Unfortunately, wild insect populations are in decline, and, according to a recent study, adding more honey bees may not be a viable solution.
Is it the end for Britain's hedgehogs?
(03/28/2013) As hedgehogs all over the United Kingdom wake up from their winter hibernation, activists will be carefully counting their hogs. Every year, the hedgehog population in Britain's rural towns declines by an estimated 5 percent. But between 2011 and 2012, a survey conducted by the People's Trust for Endangered Species (PTES), a UK-based animal activism group, saw the country's European hedgehog (Erinaceus europaeus) population fall a dismal 32 percent.
Scientists discover new genus of crustacean
(03/27/2013) In recent journeys to Madagascar, New Caledonia, Vanuatu, the Philippines, and French Polynesia, scientists from the Centre for Advanced Studies of Blanes and the University of Barcelona have discovered not only five new crustaceous species, but also the existence of a new genus in the family.
Ant communities more segregated in palm oil plantations than rainforest
(03/21/2013) Ants are an important ecological group in both degraded and natural habitats. They interact with many other species and mediate a range of ecological processes. These interactions are often interpreted in the context of ant mosaics, where dominant species form strict territories, keeping other ants out. This segregation between ant species is well-documented in monoculture plantations. Now new research published in Ecography has shown that these changes are driven by the replacement of rainforests with monocultures and not the arrival of non-native species.
Planet organic: achieving sustainable food security and environmental gains
(03/19/2013) The global farmland area certified organic has expanded more than threefold to 37 million hectares since 1999, according to new research conducted by the Worldwatch Institute. The Institute argues that organic farming has the potential to contribute to sustainable food security by improving nutrition intake and sustaining rural livelihoods, while reducing vulnerability to climate change and enhancing biodiversity.
Forgotten lions: shedding light on the fate of lions in unprotected areas
(03/18/2013) African lions (Panthera leo) living outside of protected areas like national parks or reserves also happen to be studied much less than those residing within protected areas, to the detriment of lion conservation initiatives. In response to this trend, a group of researchers surveyed an understudied, unprotected region in northwestern Mozambique called the Tete Province, whose geography and proximity to two national parks suggests a presence of lions.
Scientists successfully reintroduce gaur in Indian park
(03/18/2013) Gaur (Bos gaurus gaurus) is one of the large wild ungulates of Asian jungles. It is the tallest living ox, and one of the four heaviest land mammals (elephant, rhino and wild buffalo are the other three), weighing up to 940 kilograms (2,070 pounds) and standing between 1.6 and 1.9 meters (5.2 to 6.2 feet) at the shoulder. Gaur were once distributed throughout the forested tracts of India and South Nepal, east to Vietnam and south to Malaya. Today, however, they are confined to just over a hundred existing, and 27 proposed, Protected Areas in India.
Heavy metal shark meat: dangerous lead levels found in sharks used as fish food
(03/18/2013) A recent study published in mongabay.com’s open access journal Tropical Conservation Science raises concerns about levels of heavy metals, particularly lead (Pb), present in shark meat, as well as the decline of shark abundance due to global fishing pressures. Sharks are primarily caught as by-catch for other fishing industries. By one account, 70% of the total catch in swordfish long-line fisheries was sharks. Due to consumer demand, this by-catch is sold to Asian fish markets as fin and trunk meat. Much of the trunk and organ meat is used to make fish-meal, which is then fed to farmed fish.
Photographers threatening the already-abused slender loris
(03/12/2013) Caught in a beam of torchlight, the eyes of the slender loris reflect back a striking glow. In an effort to better understand these shy, nocturnal primates, a team of researchers set out to the Western Ghats of India. The resulting paper: Moolah, Misfortune or Spinsterhood? The Plight of the Slender Loris (Loris lydekkerianus) in Southern India was published in the Journal of Threatened Taxa in January of 2013. Forest walks and interviews with the Kani people, who live in close proximity to the lorises, supported evidence of a surprising new threat to the lorises: photographers.
Crocodilian competition may hinder conservation efforts in Amazon
(03/11/2013) In the slow-moving freshwater of the Amazon River basin, a dark, scaly crocodilian known as the black caiman (Melanosuchus niger) is attempting a comeback from near extinction, but another crocodilian may threaten the recovery process, according to a new study in the journal Herpetologica.
Bolivia leads the way in wetland protection
(03/04/2013) Bolivia continues to be a champion for Amazonian conservation. On February 2, 2013, Bolivia celebrated World Wetlands Day with the designation of more than 6.9 million hectares of the Llanos de Moxos to the Ramsar Convention's Wetlands of International Importance. In addition to being the largest Ramsar designation to date, Bolivia now claims 14.8 million hectares of protected wetland, making it the leading Contracting Party out of 164 participating countries in terms of Ramsar site surface area.
Asiatic cheetahs: on the road to extinction?
(02/26/2013) Cheetahs (Acinonyx jubatus) are unique among large cats. They have a highly specialized body, a mild temperament, and are the fastest living animals on land. Acinonyx jubatus venaticus, the Asiatic subspecies, is unique among cheetahs and the only member of five currently living subspecies to occur outside of Africa. Listed as Critically Endangered on the IUCN Red List—with a population of between 70 and 100 individuals—the Asiatic cheetah is one of the rarest felines on the planet. But new proposed road through one of its last habitat strongholds may threaten the cat even further.
Indigenous knowledge reveals widespread mammal decline in northern Australia
(02/14/2013) Over the course of four years, a team of elite Australian researchers journeyed through the remote landscapes of Northern Australia to tap a vanishing resource: the wealth of knowledge carried by the indigenous inhabitants. Their study, published this year in Biological Conservation concludes that there have been major declines in native Northern Australian mammals, and also suggests a relationship between the decline of Indigenous knowledge and the decline of biodiversity.
Will Amazon species lose the climate change race?
(02/14/2013) Deforestation could increase the risk of biodiversity loss in the Amazon by forcing species to migrate further in order to remain at equilibrium with changing climates, says new research. "As migration models are made more realistic through the inclusion of multiple climatic, biotic, abiotic and human factors, the predicted distances between current and future climate analogues invariably increases," Kenneth Feeley, lead author of the paper published in Global Change Biology, told mongabay.com.
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.
Scientist: releasing invasive birds in Turkey to eat ticks will backfire
(02/04/2013) As Turkey raises and releases thousands of non-native helmeted guineafowl (Numida meleagris) to eat ticks that carry the deadly Crimean-Congo hemorrhagic fever virus, new research suggests guineafowl actually eat few ticks, carry the parasites on their feathers, and further spread the disease.
Asian bear farming: breaking the cycle of exploitation (warning: graphic images)
(01/31/2013) In the forests of Asia, bears are being captured. These captives will be sent to bear farms, most unregulated and illegal, where they will be kept alive in a small cage, locked away for life. Their bodies will be used as renewable natural resources, from which profit will be made through the extraction of internal organs and fluids. By surgically inserting a permanent catheter into the bears' gall bladders, "farmers" extract several ounces of their bile. In a cycle of exploitation across east Asia, traditional medicine shops receive these daily shipments of bear bile products, while consumers support the industry through the purchase of these products, sustaining a supply-and-demand chain that puts more and more bears in cages as wild populations dwindle.
Forests in Kenya worth much more intact says government report
(01/24/2013) Kenya's forests provide greater services and wealth to the nation when they are left standing. A landmark report by The Kenyan Government and the United Nations Environment Programme (UNEP) addresses the importance of forests to the well-being of the nation, putting Kenya among a pioneering group of countries that aim to center development plans around nature-based assets.
Living beside a tiger reserve: scientists study compensation for human-wildlife conflict in India
(01/21/2013) During an average year, 87% of households surrounding Kanha Tiger Reserve in Central India report experiencing some kind of conflict with wild animals, according to a new paper in the open-access journal PLOS One. Co-existence with protected, free-roaming wildlife can be a challenge when living at the edge of a tiger reserve. "Local residents most often directly bear the costs of living alongside wildlife and may have limited ability to cope with losses" wrote the authors of the new paper.
Common toads ravaged by killer disease in Portugal
(01/14/2013) The chytrid fungus—responsible for millions of amphibian deaths worldwide—is now believed to be behind a sudden decline in the common midwife toad (Alytes obstetricans), according to a new paper in Animal Conservation. Researchers have detected the presence of the deadly fungus in the Serra da Estrela, north-central Portugal, home to a population of the midwife toad.
Paradigm shift needed to avert global environmental collapse, according to author of new book The Blueprint: Averting Global Collapse
(01/10/2013) Global strategist, trained educator, and international lecturer Daniel Rirdan set out to create a plan addressing the future of our planet. His book The Blueprint: Averting Global Collapse, published this year, does just that. "It has been a sixty hour a week routine," Rirdan told mongabay.com in a recent interview. "Basically, I would wake up with the burden of the world on my shoulders and go to sleep with it. It went on like this for eighteen months." It becomes apparent when reading The Blueprint that it was indeed a monumental undertaking.
Environment ministry drops copper mine in Zambezi park
(01/07/2013) A proposed copper mine set to be built in Lower Zambezi National Park has been rejected by Zambia's environmental management agency. Australian company Zambezi Resources Ltd, a subsidiary of Proactive Investors, had scheduled the $494 million Kangaluwi Copper Project to begin production in 2015. But their proposal sparked an outcry from environmentalists and government lobbyists concerned about the effects of the open pit mine in the park. Though mining is not generally permitted in the park, Zambezi Resources obtained a Large-Scale Mining License from the government which would have allowed them to mine for 25 years right in the middle of Lower Zambezi National Park.
Mercury hurts birds and people: what we can learn from studying our feathered friends
(01/07/2013) Birds aren't that different from people. We learn from our parents, just like zebra finches learn songs from their fathers. We are active and noisy during the day, like birds, and we can also be territorial. Also like birds, we try to attract mates through colorful displays and beautiful songs. Birds are sensitive to pollution in their environment just like we are: harmful elements such as mercury wreak similar havoc on human and bird biology alike. Because our species share so many attributes, studying birds illustrates the connections between them and us.
An avalanche of decline: snow leopard populations are plummeting
(01/03/2013) The trading of big cat pelts is nothing new, but recent demand for snow leopard pelts and taxidermy mounts has added a new commodity to the illegal trade in wildlife products, according to the Environmental Investigation Agency (EIA). Traditionally, the market for large cat products has centered around tiger bones and parts for traditional Chinese medicine. Snow leopards (Uncia uncia), however, are a novel trend in the illegal wildlife trade arena and skins and taxidermy mounts are the most recent fad in luxury home décor.
Western scrub jay funerals...what's all the ruckus?
(12/10/2012) The western scrub jay (Aphelocoma californica) is a common denizen of suburban neighborhoods in the U.S., loitering at bird feeders and amusing bird watchers with their entertaining antics. Known to birders as 'WESJ,' this handsome bird is non-migratory and territorial during the breeding season, but what's curious about WESJ's is the way they respond to risks in their environment. When descended on by a predator or encountering a dead member of its kind, these birds hop from perch to perch and call loudly, ensuing in a 'cacophonous reaction,' a term coined by researchers at the University of California, Davis who are studying the behavior of these unique birds.
Poaching in Serengeti seems worth the risk
(12/10/2012) Illegal hunting in Tanzania's Greater Serengeti Ecosystem (GSE) remains a prevalent activity for local people, despite government regulation and grassroots movements to prevent it. A new paper from mongabay.com's open-access Tropical Conversation Science examines the factors that drive poachers to continue their activities, despite the high costs involved. By interviewing citizens involved with illegal hunting in the Western part of the Serengeti, they were able to identify key risks that are faced by the hunters as well as the perceived gains of a successful hunt.
Recovery of Atlantic Forest depends on land-use histories
(12/10/2012) The intensity of land-use influences the speed of regeneration in tropical rainforests, says new research. Tropical rainforests are a priority for biodiversity conservation; they are hotspots of endemism but also some of the most threatened global habitats. The Atlantic Forest stands out among tropical rainforests, hosting an estimated 8,000 species of endemic plants and more than 650 endemic vertebrates. However, only around 11 percent of these forests now remain.
New inroads made into bushmeat consumption in Tanzania
(12/10/2012) Bushmeat consumption, or "wildlife hunted for human consumption," poses a significant threat to wildlife conservation all across the globe. But in Eastern Africa—where savannah grasslands flourish and big game roam free within 'protected' reserves—one may be forgiven to think that poaching does not occur here: but it does.
Vanishing corridors: trying to keep big animals on the move across Tanzania
(12/10/2012) One of the biggest challenges for big African wildlife like lions, elephants, and buffalo is movement across native habitat that is increasingly being encroached on by humans. Animals find their movement restricted by roads, fences, and property boundaries which fragment the landscape. Without safe, smart, and well-maintained corridors between designated wildlife areas, animals can get cut off from resources needed for survival and from potential mates (putting genetic health at risk), even while conflicts with humans become more frequent.
A new method to monitor stray dog abundance
(12/10/2012) Free-roaming dogs (Canis familiaris) can fill a variety of ecological roles including competitor, predator, prey, and transmitter of disease to both wildlife and people with particular concern for rabies. A range of methods has been used to control dog populations, but monitoring dogs is a critical part of assessing the effectiveness of these methods.
Improving food and water efficiency a must for the next generation
(12/05/2012) This summer, while climate change silence reigned in the U.S. presidential race, the Stockholm International Water Institute's conference for World Water Week focused on the global initiatives required in order to live with its effects. The report, titled "Feeding a Thirsty World," garnered the most publicity with the assertion that agricultural water scarcity and an increasing population would force the world to reduce average meat and dairy consumption down to just 5% of all calories by 2050. At present, 20% of the average human diet is made up from animal proteins.
World has lost half its wetlands
(11/29/2012) Half of the worlds wetlands have been destroyed in just the last 100 years, says a new report. Published by the Economics of Ecosystems and Biodiversity (TEEB), the report found that of the 25 million square kilometers of wetlands that existed in 1900 just 12.8 million square kilometers now remain. The rate of destruction varies geographically with notable loses in East Asia running at 1.6 per cent per year. In places where aquaculture, over-exploitation (e.g. unsustainable harvesting of fish) and storm damage have been severe, the rate of destruction can be as high as 80 percent.
Reduction in snow threatens Arctic seals
(11/28/2012) Arctic snowfall accumulation plays a critical role in ringed seal breeding, but may be at risk due to climate change, according to a new study in Geophysical Research Letters. Sea ice, which is disappearing at an alarming rate, provides a crucial platform for the deep snow seals need to reproduce. Ringed seals (Phoca hispida) require snow depths of at least 20 centimeters (8 inches): deep enough to form drifts that seals use as birth chambers.
Organic farming keeps carbon out of the atmosphere
(11/28/2012) With the worst effects of climate change, we are seeing how pollution hurts both human health and the environment but there is good news: a new study shows that organic farming stores more greenhouse gases in the soil than non-organic farming. By switching to organic methods, many farmers across the globe may be helping to solve the climate crisis at the same time as they improve soil quality and avoid the use of pesticides.
Bats face new perils from climate change
(11/15/2012) Global climate change could devastate bat populations around the world, threatening to tear yet another thread from the tapestry of biodiversity should current temperature trends persist, according to a new study. "Bats were the focus for this study because they are relatively understudied but due to their sensitivity to environmental stress, they are excellent indicators of climate change," Hayley Ann Sherwin, co-author of the paper published in Mammal Review, with the Queen University in Belfast, told mongabay.com.
New species of bioluminescent cockroach possibly already extinct by volcanic eruption
(11/14/2012) While new species are discovered every day, Peter Vršanský and company's discovery of a light-producing cockroach, Lucihormetica luckae, in Ecuador is remarkable for many reasons, not the least that it may already be extinct. The new species represents the only known case of mimicry by bioluminescence in a land animal. Like a venomless king snake beating its tail to copy the unmistakable warning of a rattlesnake, Lucihormetica luckae's bioluminescent patterns are nearly identical to the poisonous click beetle, with which it shares (or shared) its habitat.
Gaining from rain: precipitation is an indicator of tropical forest biodiversity
(11/12/2012) Policymakers seeking to conserve forests in southern India should focus on those receiving the highest levels of rainfall, according to new research. Scientists from the Center for International Forestry Research (CIFOR) found rainfall to be the most important environmental determinant of species richness in the Anamalai region of the southern Western Ghats.
Tanzania weighs new soda ash plant in prime flamingo territory
(11/08/2012) In a choice between flamingoes and a soda ash plant, a new report shows that local residents near Lake Natron, Tanzania prefer flamingoes. This is good news for conservationists as the area is the most important breeding site in the world for lesser flamingos (Phoenicopterus minor). While the report shows agreement between residents and conservation groups that the project isn't worth its cost or risk, the Tanzanian government is not giving up yet.
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