The lanternfish is, by far, the most common deep-sea fish. Other deep sea fishes include the flashlight fish, cookiecutter shark, bristlemouths, anglerfish, viperfish, and some species of eelpout.

The silver spinyfin has an extraordinary diversity of rod photopigments, which researchers propose may allow it to see color in the deep, dark sea. After a year teaching an algorithm to differentiate ...

Miles below, a deep-sea fish ... down 14 clips of fish seeming to move backward and reviewed each one in slow motion. Sure enough, the clips showed four different fish species swimming backward ...

After watching the film, you could get students to do further research into the different types of deep sea fish discussed. They could also research other deep sea fish, and find 3 facts about ...