Marine biodiversity News

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Brazil’s offshore wind farms could sacrifice small-scale fishing in Ceará

Lobato Felizola 15 May 2025

Cruise ships and intensified tourism in Mexico threaten whale shark habitat

Astrid Arellano 13 May 2025
NC State PhD student Bethany Wager catching and tagging a False Albacore for The Albie Project. Image courtesy of American Saltwater Guides Association.

Angling for answers, this saltwater fishing group boosts research for better conservation

Erik Hoffner 12 May 2025
A school of hammerhead sharks, Mikimoto, Japan. Masayuki Agawa / Ocean Image Bank

Annual ocean conference nets $9.1 billion for initiatives, despite US absence

Elizabeth Claire Alberts 5 May 2025

A Honduran reef stumps conservationists with its unlikely resilience

Fritz Pinnow 2 May 2025
A whale shark (Rhincodon typus). Image courtesy of Iris Ziegler.

Tuna talks bring wins for Indian Ocean sharks, but more needed, experts say

Malavika Vyawahare 1 May 2025

Blue whale decline in Sri Lanka tied to climate and human activity

Simon Payne 30 Apr 2025
A glass octopus, a nearly transparent species whose only visible features are its optic nerve, eyeballs and digestive tract.

The Metals Company applied to the U.S. for a deep-sea mining license

Elizabeth Claire Alberts 30 Apr 2025

Scientists warn coral restoration can’t keep pace with global reef collapse

Elizabeth Fitt 29 Apr 2025
Humpback whale (Megaptera novaeangliae).

‘We belong to one ocean’: Indigenous leaders push for seat at the table of high seas biodiversity treaty

Sonam Lama Hyolmo 29 Apr 2025
Fishers bring in their catch in Tran Vinh Nghia, Vietnam, in 2010. Image courtesy of United Nations Development Programme via Flickr (CC BY-NC-ND 2.0).

Southeast Asia’s fisheries thrive despite decades of overfishing warnings: Study

Keith Anthony Fabro 29 Apr 2025

Whales and dolphins at risk as report reveals ecological decline in Gulf of California

Astrid Arellano 25 Apr 2025

How Mexican fishers are protecting an endemic oyster — and its ecosystem

Gonzalo Ortuño López 17 Apr 2025
protests Mexico

Sheinbaum’s energy agenda under fire as Mexican activists slam LNG megaproject

Joshua Collins and Daniela Díaz 15 Apr 2025
Maoz Fine and Naama-Rose Kochman visit the lab’s coral nursery and monitoring station near Eilat.

Even the Gulf of Aqaba’s ‘supercorals’ bleached during 2024 heat wave

Ilan Ben Zion 14 Apr 2025
Dugong in Thailand

Dugong numbers plummet amid seagrass decline in Thailand’s Andaman Sea

Carolyn Cowan 10 Apr 2025

Community-based conservation cuts thresher shark fishing by 91% in Indonesia: Study

Basten Gokkon 28 Mar 2025
A still from Turtle Walker.

How one researcher walked thousands of miles along India’s shores to conserve sea turtles

Priyanka Shankar 20 Mar 2025
A northern elephant seal in Año Nuevo Island Reserve.

Seal ‘oceanographers’ reveal fish abundance in Pacific Ocean’s twilight zone

Spoorthy Raman 18 Mar 2025
Fishers in Ghana carry their nets on the beach.

USAID funding cuts jeopardize creation of Ghana’s first Marine Protected Area

Victoria Schneider 13 Mar 2025
A Caribbean reef shark.

Caribbean reef sharks rebound in Belize with shark fishers’ help

Marco Lopez 13 Mar 2025
Fishermen in Marshall, Liberia, prepare nets for fishing. Image by Edward Blamo for Mongabay.

Liberia to start industrial shrimp fishing, worrying artisanal fishers

Edward Blamo 5 Mar 2025
Fishing in Fiji. Image courtesy of Tom Vierus/WCS.

Funerary practices in Fiji protect marine areas while honoring the deceased

Sonam Lama Hyolmo 28 Feb 2025
Banner image: A sea turtle swims over a coral reef off the coast of Australia. Image by Jordan Robins via Ocean Image Bank.

The U.S. terminated its 30×30 conservation plan but this also presents an opportunity (commentary)

Angelo Villagomez, Dr. Alia Hidayat 26 Feb 2025

Baja California tourism poses mounting challenges for conservation, critics say

Maxwell Radwin 24 Feb 2025
A bottom trawler works in Dutch waters of the North Sea.

Lawsuit is latest push to curb bottom trawling in protected European waters

Edward Carver 13 Feb 2025
Bull kelp (Nereocystis luetkeana) in California.

The world’s kelp needs help — less than 2% is highly protected

Alexandra Talty 7 Feb 2025

Tourists are back at this Instaworthy Philippine town, but can its sewage system keep up?

Keith Anthony Fabro 7 Feb 2025
A humpback whale

Study suggests algal blooms disorient whales, putting them in danger

Keith Anthony Fabro 4 Feb 2025
An entangled fish

Underwater citizen science reveals the specter of ghost fishing in Thailand

Carolyn Cowan 30 Jan 2025
Marco Andres Vizcaino Garcia is a top naturalist guide in the Galápagos National Park and its adjacent marine reserve. Image by Erik Hoffner for Mongabay.

As Gálapagos ecotourism booms, top naturalist guide urges sustainability

Erik Hoffner 22 Jan 2025
A moray eel in the coral reefs of the Daymaniyat Islands, Oman.

2024’s top ocean news stories (commentary)

Alfredo Giron, Ana K. Spalding, Andrés Cisneros-Montemayor, Asha de Vos, Cinda P. Scott, Josheena Naggea, Juan José Alava, Olivia Milloway, Rita Maria el Zaghloul 8 Jan 2025

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