What happens if fish swim backwards

Researchers are trying to raise the fish in captivity, to help take pressure off of wild populations. Asset 8. Graceful swimmers Unlike other fish that use their whole bodies to swim, triggerfish usually get around using only their top and bottom fins. Locked in These fish get their names the fact that their first three dorsal fins are adapted in such a way that the first one, which is very strong, can be braced into an upright position by the second, allowing it to lock itself into holes.

No tooth fairy for triggerfish The strong, sharp teeth of triggerfish grow throughout their lives, just like human fingernails. Too pretty for their own good? Skip to content Home Term Paper Can a fish go backwards? Term Paper. Ben Davis February 16, Can a fish go backwards? What happens if fish swim backwards? Which animal can swim backwards? Why do eels swim backwards? Can a fish swim in milk? Mobile Newsletter chat close.

Mobile Newsletter chat dots. Mobile Newsletter chat avatar. Mobile Newsletter chat subscribe. Animal Facts. After much debate, the male anglerfish is named the world's smallest fish. Courtesy of Theodore W. Pietsch, University of Washington. Taste matters in the fish world. They are swimming in sophisticated palate, literally. The triggerfish may be one of the best fish dancers with forward and backward moves. Cite This! Try Our Crossword Puzzle! What Is the Missing Number? Try Our Sudoku Puzzles!

More Awesome Stuff. It hunts for plankton and other small prey using an active electric sense. Lannoo and Johnson Lannoo found that the fish approaches likely prey tail first. It swims backwards by undulating the elongated fin on its belly, all the time keeping close to the prey. Only when the prey is out in front does the fish grab it with a forward lunge.

The researchers suggest that the fish swims past objects in order to scan them with its electroreceptors.