#arowana

[clara-scintilla]

Fresh water fishes

Designs are closed!

[samimarkart]

drawing inspired by one of the tanks at the Shedd Aquarium… arapaima my beloved

day and night version because i’m indecisive!

[monatoxin]

strange happenings -

[karroana]

arowana fish made with air dry clay last spring !

[goldenleif]

Arowana Arowana Arowana Arowana

[protectoursharks]

The body shape of a fish can tell you a lot about it! It can tell you where they like to hang out, how they hunt, what they eat, and more!

Let's use the Asian Arowana (Scleropages formosus) as an example!

Based off the rounded caudal fin (the "tail"), this fish is not a very fast swimmer

Having the dorsal fin and anal fin right near the end of the fish's body suggests it is an ambush predator

The flat head suggests it hunts at the surface

The upturned, large mouth suggests it catches its prey from below

Arowana are ambush predators that hunt at the surface!

They don't need to go very far very fast, hence the rounded caudal fin (which is the slowest moving fin)

Having posterior dorsal and anal fins are a common trait amongst ambush predator

They primarily hunt at the surface! They will sit near the surface and grab small fish, bugs, crustaceans, and even occasionally a bird!

4. Fish that catch their prey from below sometimes do it via suction. They'll open their large mouth, and as the water gets sucked in, so does anything in the water. And the larger the mouth, more water will more quickly fill into the mouth, catching larger and faster prey

[nim-lock]

red arowana ❤

one of my fav fish (along with gar, arapaima, thresher sharks, etc) 👀 what is your favorite fish

[peterokii]

freshwater fishes