it depends on the fish .
You can definitely do that, but you haven't made it clear that you have cold water in the tank before. If you can keep the water temperature at 72 F, then you can keep both cold water fishes like gold fishes and non-aggressive community tropical fishes like gouramis, platys, mollies, algae eaters etc with gold fish.
its fins have (special) fairy wings inside
fishes. All fishes breath in the water. They cannot survive outside of water except for few fishes which have adapted to breath air like the mud skipper fish. The only reason fishes are able to breath under water is because of their gills
because they have an instinct to tell them go under the sand or what ever is on the bottom .or to just go deeper under water.
of course not, because they have no gills like fishes ....
yes there are fishes in a jungle but if there is a lake, or river around the jungle, because fishes like to live in water not in air...
When water freezes especially in arctic and antarctic during winter, the fishes use the oxygen dissolved in the water for respiration and these fishes have anti- freeze in their bodies to prevent ther blood from freezing.
Yes all fishes are cold blooded.
Freshwater (whitewater) fishes include halibut, salmon, and red snappers.
No there is a group call F.A.R (fishes,amphibians, and reptiles). Fishes belong in the fish group and amphibians are double life lives in water and land. Reptiles are Alligators.
They swim, they have gills, they live under water, they are sea creatures. They have fins, they travel in schools, they live underwater, and they have scales. Most fishes have gills, fins, and scales. Their skeletons are either made of cartilage and bone. they are cold blooded
Salmon are cold-blooded fishes.