Coast

lemurs jumping

The Big Picture 2025

From the beautiful to the bizarre, this annual photographic showcase shines a light on some of our planet’s most breathtaking species and places.

Latest in Coast
wolf in Yellowstone National Park
The Potential and Perils of AI for Conservation

AI can help experts sift through datasets that are otherwise unmanageable, but the technology threatens to undermine other ways of knowing.

Horned helmet (Cassis cornuta) hunting red pencil urchin (Heterocentrotus mamillatus)
Slow-Speed Chase

Off the coast of Hawai‘i, two well-armored invertebrates face off.

Catalina ground squirrel
How Santa Catalina Island Got Its Ground Squirrels

The ecosystem we see today was molded by human hands.

Schaus’ swallowtail butterfly
Destruction for Thee, Habitat for Me

For Schaus’ swallowtail butterflies, hurricanes mean clear skies and bright futures.

Sable sheerwater
Plastic Meals Leave Seabirds with Brain Damage

Sable shearwater chicks are developing Alzheimer’s-like symptoms and other hidden health impacts.

Red Fish, Blue Fish

Mexican hogfish change colors—and sex—as they grow, perplexing scientists and attracting admirers.

Coastal Peregrine Falcons’ Mysterious Decline

In North America, coastal populations of the once-embattled bird are missing, and no one is quite sure why.

Eulachon once drew thousands of people to Fishery Bay on the Nass River and fueled extensive trade networks. Far fewer Nisg̱a’a participate in the fishery today, but eulachon remain integral to their culture and cuisine.
Where the Savior Fish Still Swims

In an era of collapse, a fabled fish keeps coming back to the Nisg̱a’a nation.

elephant seal underwater
Are There Plenty of Fish in the Sea? Ask an Elephant Seal

Counting deep-sea fish is difficult, but elephant seals can make it easier.

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