Activity

Interesting To Find Living Fishes That Walk. Scientists, While Sampling The DNA Of The Only Known Walking Shark Species To Estimate When They Evolved, Found Four New Shark Species. The Youngest Of The Walking Shark Is Said To Have Evolved < 2 Mya, Which’s Fast By Evolutionary Scale, Majorly Contradicting Belief That Sharks Evolve Slowly.

Scientists discovered four new species of sharks that walk – CNN

https://www.cnn.com/2020/01/23/world/walking-sharks-recently-evolved-scn-trnd/index.html

Walking sharks use their fins to “walk” along the sea floor in search of food. Luckily, the scarier species haven’t learned how to walk yet.