If you mean ClownFish (Which Nemo Is) they eat: Plankton, Algae and some Shellfish
Not fish.
octopuses are known to eat small fish like nemo and dory
clown fish
Nemo is a 'ocellaris clownfish' .
Nemo is the little clown fish who is missing. Marlin is Nemo's father. Dory is the blue tang fish who helps Marlin look for Nemo.
The blue tang is the "Dory fish" in the movie "Finding Nemo." Blue tangs eat a combination of algae, seaweed, and meaty foods.
Bloat might eat Jaques in real world
Nemo is a clown fish.
a clown fish
Nemo is a fictional character and has no adaptations. If you are referring to Clownfish in general, they have developed a symbiotic relationship with the sea anemones they live with. The Clownfish attract larger fish that the anemones stun and eat, and the Clownfish get protection from bigger fish.
A clown fish
a whale