As water temperature moves from the 50s to the 70s, the speed of digestion increases, the rate of oxygen consumption goes up, and the immune response quickens. Goldfish in aquariums kept at 75 degrees will probably eat five to 10 times more fish food per month than goldfish kept at 58 degrees. Second, temperature directly affects other physical and chemical properties of water, which in turn affect the fish. Warmer waters hold lower concentrations of oxygen.
no! walruses are not herbivores they eat worms,shrimp,clams,oysters,mussels,crabs and little fish. No. No, because they eat lobster and clams, as well as other seafood. But, they eat vegetarian things as well. ~fezziwink1013.
A huge concern though for walruses in captivity is the fact that they are highly susceptible to viruses and bacteria. This can result in them becoming very ill or even dying. The risk of parasites is a problem for them in the wild so that can sometimes be a problem for them in captivity as well.owever, a great deal of their behaviors can be different in captivity than when they are in the wild so everything they do canât be taken at face value. Many of the walruses out there in captivity have suffered some type of injury or they are very old.