sharks,whale,
no
with Christian faith
Only animals that can live in freshwater or saltwater live in an estuary because estuaries are places where freshwater and saltwater meet.
Not saltwater fish, but some freshwater animals/fish.
yes they live in the ocean
no
Some animals that live primarily in saltwater need fresh water because saltwater does not absorb the necessary impurities from their metabolic systems. Salmon and some species of eels spend part of their life cycle in fresh water (where they have to retain salt) and part in the sea (where they have to balance their body salt with the saltwater around them).
because saltwater fish must be live in saltwater
Since the darling River is in Australia then aquatic animals native to Australia will live in it. I would say that Saltwater crocodiles and fish would live in it!
a type of free-floating and weekly swimming algae
how many animals live in marine saltwater
nope. ive been to a fresh water oyster farm.