The limnetic zone
No, they live in the ocean
The sun helps to make plankton, fish eat plankton, then other fish eat those fish and so on; basically it's an entire food chain
They eat shrimp ,small fish ,plankton ,and clams.
If you have seen a miniature freshwater dolphin fish, you likely saw an elephant nose fish. This is an African freshwater elephant fish that is popular in many aquariums.
yes that is what thjeyeat
It is likely that stenohaline freshwater fish would die. Others with better osmoregulatory abilities might be able to survive.
no.... if there is no algae there is no plankton... if there is no plankton there is no fish or baby fish
The correct wording is why do freshwater fish eat feces. The answer is that they do not absorb nutrients well so they have to digest the food, now feces, twice. Zaragotha (Zara)
Plankton do not eat fish. This is because plankton are normally producers meaning they produce their own food. Normally fish eat plankton.
salt kills tapeworms
It is possible to be infected with the fish tapeworm, Diphyllobothrium latum, by eating raw freshwater or anadromous fish, such as salmon, that migrate to freshwater to spawn. However, freezing or adequately cooking the fish prevents infection. Most fish used in sushi- and shashimi grade fish have been frozen. Salmon is generally cooked. Not likely, tapeworms don't live in fish. But any food prepared in unsanitary conditions can transmit parasites.