The Big Cat in the United States

A puma. Even though this cat is big, it is not considered a big cat. Do you know what is the big cat that lives in the United States? Just so you know, I am not referring to the puma. The puma, also called the mountain lion or cougar, is indeed a big cat if… Continue reading The Big Cat in the United States

The Jawless Hagfish

Hagfish at the Oklahoma Aquarium. It is difficult to see the individual fish. The small blue arrow is pointing at the head of one hagfish. The mouth is ringed by barbels, which look a bit like small tentacles. These were used for sensing their environments. Recently, my family visited the Oklahoma Aquarium in Jenks, Oklahoma.… Continue reading The Jawless Hagfish