A safe temperature for tropical fresh water fish is 20-35 degrees
fish can live in water because they have gills.
i think that the body temperature for a fish is usually the same as the ambient temperature of the water in which it naturally lives.
Since most fish are bony this would count for all cold-blooded fish (minus cartilaginous ones such as the shark or sting ray). Because fish are cold-blooded or exothermic they change body temperature according to the water temperature. In order to regulate their temperature they either move to warmer or colder water, or they change the blood flow to blood vessels near the surface of there skin or fins and use this to change the rate in which they change color. Since the colder the water the slower the animal (in the case of cold blooded animals) many fish live in warmer waters, but there are still fish that live as far up as the arctic or as far down as the coast of Antarctica .
Whether or not a tropical fish can survive in cloudy water depends on why the water is cloudy. If there has been a spike in ammonia or nitrates, it can be deadly to fish. Tropical species tend to be more sensitive to severe water changes than freshwater fish.
Some of the adaptations that allow fish to live in the water are gills, fins, and scales. The gills allow the fish to live in the water. The gills allow the fish to extract oxygen from the water. The fins allow the fish to swim through the water and help it stear itself. For the scales I'm not sure!
unce unce
because it has something to do with there body`s the water has to be at a certain temperature or the fish will die sorry :(
A betta fish can live in water set at room temperature, but anything below 68 will start to become fatal.
Tetras are tropical fish and require a temperature in the range of 69°F - 79°F (21°C - 26°C)
Fish live in water.
Provided their water does not move out of their temperature range for too long they will survive.
Tropical freshwater fish are fish from the tropics (water temperature around 78-80F) that live in lakes and rivers, instead of the salty ocean.
no, can you live under water for months with no oxygen. then think about fish they can live with out water.
Salmon are fish. All fish live in water.
the salt water hatchet fish live in salt water!!!
No fish live in wells.
fish are fish.... that live in water..