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Black Back Butterflyfish |
Chaetodon melannotus |
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Madagascar Butterflyfish |
Chaetodon madagaskariensis |
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Double Saddle Butterflyfish |
Chaetodon falcula |
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Racoon Butterflyfish |
Chaetodon lunula |
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Brown Butterflyfish |
Chaetodon kleinii |
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Eclipse Butterflyfish |
Chaetodon bennetti |
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Citron Butterflyfish |
Chaetodon citrinellus |
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Head Band Butterflyfish |
Chaetodon collare |
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Spotted Butterflyfish |
Chaetodon guttatissimus |
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Vagabond Butterflyfish |
Chaetodon vagabundus |
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Yellowhead Butterflyfish |
Chaetodon xanthocephalus |
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Thread Fin Butterflyfish |
Chaetodon auriga |
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Long Nose Butterflyfish |
Forcipiger longirostris |
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Long Nose Butterflyfish |
Forcipiger flavissimus |
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Black Pyramid Butterflyfish |
Hemitaurichthys zoster |
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Singular Bannerfish |
Heniochus singularius |
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Triangular Butterflyfish |
Chaetodon baronessa |
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Yellow Teardrop Butterflyfish |
Chaetodon interruptus/unimaculatus |
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Yellow Butterflyfish |
Chaetodon plebeius |
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Indian Butterflyfish |
Chaetodon mitratus |
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Reef Bannerfish |
Heniochus acuminatus |
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Masked Bannerfish |
Heniochus monoceros |
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Meyers Butterflyfish |
Chaetodon meyeri |
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Melon Butterflyfish |
Chaetodon trifasciatus |
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Description
Atlantic (tropical to temperate), Indian, and Pacific Oceans. Primarily Indo-west Pacific. Highly compressed body. Dorsal fin continuous, with 6-16 spines and 15-30 soft rays. Spines in anal fin 3-5, usually 3, and 14-23 soft rays. Caudal fin with 15 branched rays, rounded to emarginate. Scales extend onto anal and dorsal fins. Mouth small, terminal and protrusible with a band or rows of small brush like teeth. Gut coiled several times. Two anteriorly directed processes in swim bladder. Vertebrae 24 (11+13). Most with bright coloration, a dark band across the eye and an 'eyespot' dorsally. Generally near coral reefs. Typically diurnal. Many feed on a combination of coelenterate polyps or tentacles, small invertebrates, fish eggs, and filamentous algae while others are specialists or planktivores. Most species occur as heterosexual pairs. Pelagic spawners. Tholichthys larval stage with the head region covered with bony plates. Some of the planktivores and generalists do well in the aquarium, but most species are difficult to maintain, and obligate corallivores nearly impossible. Chaet- (gr.) = bristle, odont- (gr.) = tooth
The family Chaetodontidae belongs to the Class Actinopterygii (ray-finned fishes) and the Order Perciformes. It contains 10 genera and 114 species. It may be found in Marine and Brackish environments and is primarily Marine. Many members of this family are used in the aquarium trade. Reproductively, most members of this family are nonguarders. The main mode of swimming of adult fish in this family is balistiform. Compared with other fish, the activity level of this family tends to be normal. Members of this family have been dated back to the lower Eocene epoch of the Tertiary period. Etymology of this family name: Greek, chaite = hair + Greek, odous, odontos = tooth, teeth. 1750
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