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Why saltwater fish can live in saltwater?
because saltwater fish must be live in saltwater
Is the guppy fish a saltwater or a freshwater fish?
saltwater
How would unrine production differ between a freshwater crayfish and a marine lobster?
My guess would have to be that since freshwater crayfish live in a hypoosmotic environment, they would produce a more dilute urine than a marine lobster because they would live in a hyperosmotic environment .
Are spotted eagle rays freshwater fish or saltwater fish?
They are Saltwater fish.
Where saltwater fish live?
Saltwater fish live in the saltwater seas and oceans around the world.
What osmotic regulatory challenges would a fish living in freshwater have versus a fish living in salt water?
A fish living freshwater would be hyperosmotic to its surroundings. This means that it is surrounded by water that is less salty than its blood. Therefore, the main challenge for freshwater fish is to retain enough salt from fresh water for normal bodily functions, resulting in very dilute urine, since they have to get rid of more water relative to salt. A marine fish (salt water fish) has the opposite problem. It is hypoosmotic to its environment, meaning that it lives in water that is saltier than its blood. Therefore, the main challenge for marine fish is to expel enough salt from saltwater to enable it to use the water it takes in for normal bodily functions, resulting in concentrated urine, since they have to get rid of more salt relative to water.
How much freshwater can a saltwater fish take?
A saltwater fish tank can be half freshwater and all of the saltwater fish will live but not for very long.
Why are some fish saltwater fish and others freshwater fish?
Because saltwater fish can only breathe in saltwater (as in the ocean) and freshwater fish can only breathe in freshwater (as in tap water.)
Is it safe to add live salt water sand to a establish salt water aquarium?
Well, there are 2 types of fish, saltwater fish, and freshwater fish. Only put in saltwater if you own a saltwater fish. Note: Saltwater fish could live safely in freshwater, but freshwater fish will suffocate in saltwater.
Are lionfish freshwater or saltwater fish?
saltwater
How does saltwater effect saltwater fish?
saltwater fish need to breath in saltwater and not fresh water. just like we need to breath in oxygen and not carbon dioxide.
Are clown fish a saltwater or freshwater fish?
i think saltwater cuz they live in the ocean
