Almost all aquatic animals excrete ammonia as nitrogenous waste. Which is wrong

Which animals excrete ammonia as nitrogenous waste?

Almost all the aquatic animals excrete ammonia as the nitrogenous waste product. Which of the following statements is not as agreement with this situation?

Almost all the aquatic animals excrete ammonia as the nitrogenous waste product. Which of the following statement is not in agreement with this situation

Almost all the aquatic animals exrete ammonia as the nitrogenous waste product. Which of the following statements is not is agreement with this situation?

Terrestrial animals excrete urea as a nitrogenous waste. Explain.

Animals most likely to excrete a semisolid nitrogenous waste with

Birds excrete nitrogenous waste as

Birds excrete nitrogenous waste as

Birds excrete nitrogenous waste as

What are the animals excreting ammonia is called?