Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina revassocierade; djupintervall 2 - 25 m (Ref. 90102). Tropical; 30°N - 30°S
Indo-Pacific.
Size / Vikt / Age
Maturity: Lm ? range ? - ? cm
Max length : 29.0 cm TL hane/ej könsbestämd; (Ref. 30573); common length : 18.0 cm TL hane/ej könsbestämd; (Ref. 30573)
Taggstrålar i ryggfenan (totalt): 5; Mjukstrålar i ryggfenan (totalt): 21-22; Taggstrålar i analfenan 1; Mjukstrålar i analfenan: 17 - 18. Easily identified by the large black blotch on the tail. Body and head spotted, except in large males that feature lines on the cheek instead (Ref. 48636). Upper third of body greenish to brownish grey, flecked with dark brown, the lower two-thirds white with 3 or 4 longitudinal rows of small dark brown spots, sometimes linked by narrow dark stripes except lower row as discrete yellow-edged black spots. Caudal fin with a very large black spot centrobasally in fin. Last membrane of spinous portion of dorsal fin connected to first dorsal-fin ray nearly at height of fifth dorsal-fin spine (Ref 42740).
Found on sand and rubble bottoms of shallow lagoon and protected seaward reefs (Ref. 9710, 48636). Also Ref. 58652.
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Randall, J.E., G.R. Allen and R.C. Steene, 1990. Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334)
IUCN Red List Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Threat to humans
Harmless
Human uses
Fiskeri: mindre kommeriell; Akvarium: Kommersiell
Ytterligare information
PopulärnamnsynonymerMetabolikPredatorerEkotoxikologiReproduktionKönsmognadLekFecundityÄggEgg development
referenserVattenbrukVattenbruksprofilAvelslinjerGenetikElectrophoresesÄrftlighetSjukdomarBehandlingMass conversion
Verktyg
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Estimates based on models
Preferred temperature (Ref.
115969): 24.9 - 29.3, mean 28.3 (based on 3415 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00813 (0.00499 - 0.01323), b=3.11 (2.97 - 3.25), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.6 ±0.3 se; based on diet studies.
Resiliens (Ref.
120179): Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.4).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (28 of 100).
