Palau country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Type locality (Ref. 48636). First discovered on the Ngemelis wall.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ps.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Myers, R.F., 1991
National Database:

Common names from other countries

Black-barred butterflyfish, 波斯蝴蝶鱼, Burgess' fanefisk, ... more

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Acanthuriformes (Surgeonfishes) > Chaetodontidae (Butterflyfishes)
Etymology: Chaetodon: Greek, chaite = hair + Greek, odous = teeth (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range Écologie

marin récifal; profondeur 20 - 130 m (Ref. 90102). Tropical; 19°N - 6°N

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Western Pacific: Philippines and northeastern Borneo to Flores and Pohnpei. Recently reported from Tonga (Ref. 53797).

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 14.0 cm TL mâle / non sexé; (Ref. 9710)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 13; Rayons mous dorsaux (Total) : 18 - 19; Épines anales: 3; Rayons mous anaux: 15 - 16. Body is white with broad diagonal black stripes across the body, the first from the origin of the first dorsal spine to the soft portion of the anal fin, the second from just anterior of the dorsal fin extending postero-ventrally ending at about the level of the pectoral fin, and the third running vertically across the eye from the forehead (Ref. 4855). Snout length 2.8-3.0 in HL. Body depth 1.6-1.7 in SL (Ref. 90102).

Occur in drop-offs where gorgonians and black corals are abundant. Usually in depths over 40 m, but in some localities much shallower (Ref. 48636); usually in depths less than 40 m in East Indian region, solitarily or in pairs (Ref 90102). Reported to have been collected from a depth of 380 feet (= 115.8 m) in Palau (J.C. Delbeek, CAS, pers.comm. 10/2017) . Oviparous (Ref. 205). Form pairs during breeding (Ref. 205). They do well in the aquarium and are exported from the Philippines (Ref. 37816). Maximum depth reported taken from Ref. 128797.

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Form pairs during breeding (Ref. 205).

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

Préoccupation mineure (LC) ; Date assessed: 06 October 2009

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

Pêcheries: commercial; Aquarium: Commercial

FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 25.7 - 28.7, mean 28 (based on 13 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.02291 (0.01133 - 0.04632), b=3.00 (2.83 - 3.17), in cm Total Length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 3.5 ±0.37 se; based on food items.

Résilience (Ref. 120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Catégorie de prix (Ref. 80766): Unknown.

Chaetodon burgessi Allen & Starck, 1973