endangered species
VaquitaCPR: Trying to save the world’s most endangered marine mammal
What do you do when the species you’ve been working to save from extinction is down to fewer than 30 individuals? With only thirty vaquita porpoises left in the entire world, despite years of conservation efforts, emergency action needed to be taken in an effort to save the world’s smallest and most endangered porpoise. Julia […]
Are you feeding your pet endangered sharks?
Did you know there could be shark in your dog or cat’s food? Did you know they could also be in your beauty products? Now that you’re back from reading your product labels, I’ll tell you the bad news. They might be there even if it isn’t on the label. Keep reading to learn how […]
Saving Sawfish: Adventures in the Everglades
A few months ago, I wrote about sawfish research in Papua New Guinea, but if you live in the U.S. you can find sawfish much closer to home. The smalltooth sawfish (Pristis pectinata) once roamed throughout the Gulf of Mexico and along the East Coast, but now calls South Florida, particularly Everglades National Park, home. […]
Saving Sawfish: Using local knowledge to study critically endangered species in remote areas
What if I told you sharks have cousins that are so morphologically distinct, they swim around sporting a toothy, chainsaw-like projection between their eyes, called a rostrum? Now what if I told you that largely because of that unique rostrum, these are some of the most endangered shark relatives in the world? Don’t lose hope! […]
It’s Getting Hot In Here: How Ocean Acidification and Warming Affect Shark Hunting and Behavior
Elasmobranchs such as sharks and rays face physiological and behavioral changes due to ocean acidification and rising ocean temperatures. Read about how these changes influence how sharks hunt and their role in the marine ecosystem. Aditi TripathyHello! I received my B.S. Marine Biology with a minor in Acoustics at the University of Rhode Island. Currently, […]
Using Robots to Track Sea Turtles
A new technique using underwater robots may be able to teach us about sea turtle behaviors in the wild. Derrick AlcottDerrick is pursuing a Ph.D. in the Organismic and Evolutionary Biology Program at the University of Massachusetts Amherst. He is interested in anadromous fish migrations, how aquatic organisms interact with their physical environment, and the […]
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