Description
The orange clownfish (Amphiprion percula) or true percula clownfish is a popular aquarium fish. Like other clownfish (also called anemonefish), it often lives in association with sea anemones. A. percula is associated specifically with Heteractis magnifica and Stichodactyla gigantea, and as larva use chemical cues released from the anemones to identify and locate the appropriate host species to use them for shelter and protection. Although popular, maintaining this species in captivity is rather complex.

This anemonefish can be recognized by its bright orange color with three white bands outlined with a thin to thick black border, and black markings on the fins. It grows to be about 8 cm in length. This species can be mistaken for the similar species of clownfishes, A. ocellaris. This is known as the Ocellaris clownfish and sometimes referred to as the “false percula clownfish” or “common clownfish” due to its similar color and pattern. The “easiest” way to distinguish the two species is the fact that A. percula has 10 spines in the first dorsal fin and A. ocellaris has 11.

Diet
Percula clownfish are omnivores. They should be fed a diet of brine shrimp, or chopped shrimp, squid or clams. They will also eat plant matter and can eat flake food, although the majority of their diet should consist of animal protein. They will also nip at algae and plant matter that grows in the aquarium and benefit from live rock growth. It is recommended to feed your Percula Clownfish 2 times daily, and only as much as they will eat in 2-3 minutes.

Tank Mate Compatibility
Percula clownfish feed predominately in the middle of the tank, although can be observed nipping at plant matter throughout the tank. They are a very peaceful fish and are generally compatible with most fish that are the same size. They should not be housed with groupers, sharks, lionfish, moray eels or rays. Caution should be taken when housing with triggerfish and certain wrasses.

Host Anemones

• Heteractus magnifica ~ Magnificent sea anemone.
• Stichtodactyla gigantea ~ Gigantic sea anemone.
• Stichtodactyla crispa ~ Leathery sea anemone.

Determining Sex
Females are larger than the males.

Common Names
Anemonefish

Video
Click for Tank Swimming Video

More Information: http://en.wikipedia.org/wiki/Percula_clownfish

Good Article to tell difference from False Percula Clownfish (Amphiprion ocellaris): http://saltaquarium.about.com/cs/clownfishcare/l/blpercula.htm

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