They are called a Red Wagtail Sword.
It is another name for the rectangular trigger fish and wedge tailed trigger fish.
How long a red tailed catfish can stay out of the water depends on the fish in question and how moist the fish's gills are.
No, they are vegetarians.
Fauna
why not
A fish is an animal therefore it can be classified as both.
fish you idiot
No, red tailed sharks get too large to survive in a 1 gallon fish tank. Only very smally fish such as endlers or guppies, or a betta, would be ok in a 1 gallon aquarium.
Mainly, fish, but will scavenge carcasses.
they are called fawns
A Comet