wusf12 日
When sea otters lose their favorite foods, they can use tools to go after new ones
Sea otters are large marine mammals that spend their days foraging in kelp forests. They dive to the bottom to grab tasty ...
Popular Science3 日
Female sea otters use tools more than males
Chomping on all of those hard shelled organisms can cause tooth damage, so sea otters–particularly females–use tools to eat larger prey. The findings are described in a study published May 16 ...
Capital Public Radio12 日
When sea otters lose their favorite foods, they can use tools to go after new ones
Sea otters are large marine mammals that spend their days foraging in kelp forests. They dive to the bottom to grab tasty morsels, plus sometimes rocks that they plan to use as tools. They bring ...