I believe Hoplarchus Psittacus is the scientific name.
the phylum is chordata, the class is aves and the order is psittaciformes.
The scientific name for the Cuban Parrot is Amazona leucocephala.
psittacula psittacula
There is no species known as the "rainbow parrot". The name of a brightly coloured member of the parrot family is the "rainbow lorikeet". The scientific name of the rainbow lorikeet is trichoglossus haematodus.
There is a Parrot Fish. There may be others.
"Psittacus erithacus"
There is no scientific name for just big fish.
The scientific name of the puffer fish is Tetraodontidae.
Erpetoichthys calabaricus is the scientific name for the reed fish
The scientific name for a clown fish is a amphiprioninae.
The scientific name for a puffer fish is Tetraodontidae.