That really depends on how long it is staying still for. Some fish are capable of just sitting there and fanning water across their gills so that they can breathe. This means that they can sit there until they eventually starve and die.
Aquatic snails (as opposed to land snails) and fish live entirely in water - either fresh or salt, depending on their nature.
Guppies are fresh water fish who will die in salt water.
Fish are able to stay afloat due to their swim bladders, which are gas-filled organs that help regulate their buoyancy. By adjusting the amount of gas in their swim bladders, fish can control their position in the water column. The overall shape and composition of a fish's body also contribute to their ability to stay afloat and move through the water efficiently.
Clown fish drink water. Clown fish are a fish that live in salt waters of the Indian and Pacific Oceans.
Tropical fish stay at the bottom of the tank when the water is changed.Its because fishes feel a change in water, like the temperature and pH value, due to which they get stressed, so they decide to remain in corner or at the bottom of the tank, until they feel they are comfortable.
a fish stay longer by muslimninja
I don't think there are any fishes that cannot stay in water.
How long a red tailed catfish can stay out of the water depends on the fish in question and how moist the fish's gills are.
36secs
to breathe
fish have scales and fish and reptiles can both stay under water
4
Sharks are fish as they must stay in water to breath, but amphibians when an adult can live on land and water.
The fact that ice floats means that the lake probably will not freeze solid all the way down. There will still be liquid water at the bottom of the lake where the fish can stay alive all winter.
Fish always stay and live in the water, while amphibians live on both land, and water.
Herons Stay Still In The Water Because It Is A Habit Of Hunting: Herons Generally Wait On A Lake (If You Know Hampstead Heath, Go There And You Might See A Heron Waiting At A Lake) For A Prey Item (Vole, Fish, Weasel Or Frog) To Come Near And Then Will Strike At A Speed Of Light.
it is warmer water in the corner