Image of Chaetodon capistratus (Foureye butterflyfish). Chaetodon capistratus Etymology: Chaetodon: Greek, chaite = hair + Greek, odous = teeth (Ref. Chaetodon capistratus is found in the western waters of the tropical Atlantic. Its latitudinal ranges are along the North and South American coasts, stretching from . UWI. The Online Guide to the Animals of Trinidad and Tobago. Ecology. Chaetodon capistratus (Four-eye Butterflyfish). Family: Chaetodontidae ( Butterflyfish).
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This spot acts as a false eye. Animals with bilateral symmetry have dorsal and ventral sides, as well as anterior and posterior ends. They are one of a few fish that mate for life.
Distinctive Features This is a compressed, discus-shaped fish with a concave forehead. Smith described and named another species Chaetodon briceiwhich was later acknowledged as juvenile C. Social foraging groups of as many as 15 individuals have been observed where there were no consistent pairings.
Sounds Ciguatera Speed Swim. It has a small, projectile mouth with a short snout. Narrow, dark, diagonal lines that meet at mid-side, forming series of forward-pointing chevrons Ref. If an adult pair gets separated, a partner makes an effort to find and rejoin its partner. The foureye butterflyfish Chaetodon capistratus is a butterflyfish family Chaetodontidae.
Chaetodon capistratus foureye butterflyfish image from the Smithsonian Tropical Research Institute.
Environmental Biology of Fishes Accessed April 30, at http: Chaetodon Chaetodon capistratus Linnaeus The body is light grey, sometimes with a yellowish hue, and dark forward-pointing chevrons. Because they depend on symbiotic photosynthetic algae, zooxanthellae, they cannot live where light does not penetrate.
Foureye butterflyfish – Wikipedia
Mergus Publishers, Melle, Germany. Besides functioning as an identification feature, the ocelli also have anti-predator functions. Economic Importance for Humans: Florida Museum of Natural History, Most predators aim for the eyes, and this false eye spot may in automimicry trick the predator into believing that the fish will flee tail first.
And the butterfly is given time to escape while the predator tries to right itself Meadows, Form pairs during chaetocon Ref. Reproduction Male and female foureye butterflies form pairs early in life. The foureye butterflyfish is a very common butterflyfish in the tropical western Atlantic.
Chaetodon capistratus are harvested for the aquarium trade.
Connect with us Help us improve the site by taking our survey. Foraging behavior of two Caribbean Chaetodontids: The ventral fins are yellow. Order — Perciformes Family — Chaetodontidae Genus — Chaetodon Species — capistratus Common Names Foureye butterflyfish Englishbutterbun Englishbutterfly Englishkaty Englishschool mistress Englishkete Englishmacamba Papiamentomacamba calaberde Papiamentomacamba marinier Papiamentomacamba ulandes Papiamentomarguerite Frenchmariposa Spanishparche Spanishparche ocelado Spanish.
Habitat They only occur in shallow chaetodonn reefs in capkstratus of 2 – 20 meters. Foureye butterflyfish are deep-bodied and laterally compressed, with a single dorsal fin and a small mouth with tiny, bristle like teeth.
Conservation Status This species is not listed on any of the hot lists. The adult foureye has a white body marked with numerous dark, thin lines that radiate diagonally from the mid body to the top and the bottom of the fish.
Chaetodon capistratus is a browser who feeds on anthozoans preferring hexacoral such as scleractinians, anemones, and zoantharians Capisfratus and Neudecker, This may serve to intimidate the other animal or may remind the predator that the butterfly is much too spiny to consume.
This life stage is very distinctive: This spot is surrounded by a brilliant white ring, resembling an eye.
First, the bigger ocelli may deter predators from attacking because the big “eyes” suggests a bigger size. Though we edit our accounts for accuracy, we cannot guarantee all information in those accounts. Geographical Distribution World distribution map for the four-eye butterflyfish The foureye butterflyfish is a very common butterflyfish in the tropical western Atlantic.
Actual spawning takes place at dusk. They are considered active generalists because anthozoans have minimal nutritional value and in order to make up for that loss, C. Positive Chaetodon capistratus are harvested for the aquarium trade. This may result in a predator confusing the rear end of the fish for the front end.
It is the most common of the butterflyfish in the West Indies.