Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina revassocierade; djupintervall 3 - 50 m (Ref. 9626). Subtropical; 34°N - 12°S, 99°W - 32°W
Western Atlantic: Bermuda, southeastern Florida (USA), and the Bahamas to Brazil.
Length at first maturity / Size / Vikt / Age
Maturity: Lm 19.0  range ? - ? cm
Max length : 33.0 cm TL hane/ej könsbestämd; (Ref. 7251); common length : 25.0 cm TL hane/ej könsbestämd; (Ref. 3798); publicerad maxvikt: 550.00 g (Ref. 5217)
Taggstrålar i ryggfenan (totalt) : 12; Mjukstrålar i ryggfenan (totalt) : 15 - 17; Mjukstrålar i analfenan: 8. Broad black area above line from dorsal fin origin to tip of lower caudal fin lobe, including upper part of caudal peduncle and both lobes of tail. Striking colored species, with a silvery body, black back and tail (Ref. 26938). With narrow yellow stripes, the broadest mid-lateral (Ref. 13442).
Inhabits clear inshore and offshore reefs (Ref. 9710) and adjacent grass beds, often in schools (Ref. 3798). Feeds on crustaceans (Ref. 3798). Marketed fresh (Ref. 3798).
Oviparous, distinct pairing during breeding (Ref. 205).
Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)
IUCN Red List Status (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Threat to humans
Reports of ciguatera poisoning (Ref. 30303)
Human uses
Fiskeri: mindre kommeriell; Akvarium: Offentliga akvarier
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
115969): 23.7 - 28, mean 26.8 (based on 288 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.01068 - 0.02961), b=2.99 (2.85 - 3.13), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 2.2 ±0.1 se; based on diet studies.
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (K=0.3).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).