Moray eels and grouper exhibit an interesting behavior you could observe on your next dive. Here are the signs to look out for.
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Activists believe there are only about nine vaquita left in the world, meaning this rare porpoise is likely close to extinction.
Scuba divers are always looking for ways to help protect shark species—here are some common conservation mistakes and ways that you can help protect sharks.
In this edition of Ask a Marine Biologist, Dr. David Shiffman discusses the swimming abilities of fish.
The Arenui
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