Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي نزديك كف زي; تغييرات عمق 9 - 91 m (Ref. 7251), usually 10 - 60 m (Ref. 5217). Subtropical; 46°N - 6°N, 98°W - 56°W
Western Atlantic: Nova Scotia, Canada and Bermuda to Guyana. Rare north of Florida, USA; absent from Bahamas.
Size / Weight / سن
Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 7251); 27.0 cm TL (female); common length : 16.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 3792); بيشينه وزن گزارش شده: 0.00 g
خارهاي باله پشتي (کل) : 9; شعاع نرم باله پشتي (کل) : 8; خارهاي باله مخرجي: 2; شعاع نرم باله مخرجي: 6. Red to reddish dorsally, grading to whitish ventrally, with 2 to 5 longitudinal yellow stripes that are generally not sharply defined. First dorsal fin with 2 orange to red stripes, the outer part of fin sometimes blackish. Second dorsal fin with 4 or 5 narrow reddish stripes. Caudal fin reddish. Snout short, the dorsal profile steep, forming an angle of about 60º and nearly straight. Interorbital space broad and flat. Teeth very small, in a villiform band in lower jaw, none in upper jaw. No spine in opercle (Ref 52648).
Inhabits neritic waters, especially over sand or mud bottoms (Ref. 5217). Flesh considered excellent quality; marketed fresh (Ref. 3792).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
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)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: ارزش تحاري اندك
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (Ref.
123201): 22.9 - 28, mean 25.6 °C (based on 480 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00499 - 0.02097), b=3.10 (2.93 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.3 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (17 of 100).