Saltwater parrotfish eat marine algae, sea grasses and coral. Although they are considered to be herbivores, they do not necessarily follow a vegetarian diet. By digesting and excreting coral, parrotfish feeding procedur... More »

www.reference.com Pets & Animals Marine Life Fish

The two types of fish commonly referred to as freshwater parrotfish are the parrot chichlid, a large fish that inhabits the Amazon and Orinoco rivers in South America, and the blood parrot chichlid, a man-made hybrid wit... More »

www.reference.com Pets & Animals Marine Life Fish

According to Oceana, predators of the parrotfish include grouper fish, sharks and moray eels. Parrotfish are omnivores and generally feed on turf algae, sponges, corals and reef-encrusting animals. More »

Herbivorous (plant-eating) and omnivorous (plant- and meat-eating) fish include damselfish, gobies, parrotfish, rabbitfishes, Nile tilapia and bluefin tuna. Herbivorous and omnivorous fish can be found in both fresh and ... More »

According to Oceana, predators of the parrotfish include grouper fish, sharks and moray eels. Parrotfish are omnivores and generally feed on turf algae, sponges, corals and reef-encrusting animals. More »

The Three Kings Islands butterfish, the Orangespine unicornfish, the Bullethead parrotfish, the Bluspine unicornfish and some species of rabbitfish are known to eat seaweed directly. However, many species of fish eat sea... More »

Saltwater fish osmoregulate by transporting salt out of their blood and into the surrounding water through specialized cells in their gills. Saltwater fish also only produce a very small amount of urine in order to retai... More »