ماهبان شعاع باله >
Gadiformes (Cods) >
Phycidae (Phycid hakes)
Etymology: Phycis: Taken from Greek, phykon = seaweed; because of the habits of this fish that lives hidden among them (Ref. 45335).
محيط زيست / آب و هوا _ اقليم / Range
بوم شناسي
; دريايي موجوداتی که در محدوده وسیعی از آبهای آزاد از نزدیک بستر و یا روی کف بستر، در قسمت های میان آبی تا سطح آب و در برخی گونه ها با قابلیت پرواز، زندگی و تغذیه می کنند.; اقیانوس رو (Ref. 51243); تغييرات عمق 10 - 1200 m (Ref. 104125), usually 100 - 450 m (Ref. 1371). Temperate, preferred 16°C (Ref. 107945); 69°N - 20°N, 29°W - 36°E
Eastern Atlantic: Norway and Iceland to Cape Blanc, West Africa; also the Mediterranean.
Length at first maturity / Size / Weight / سن
Maturity: Lm ?, range 33 - ? cm
Max length : 110 cm TL جنس نر / بدون خواص جنسي; (Ref. 1371); بيشينه وزن گزارش شده: 3.5 kg (Ref. 40637); بيشينه سن گزارش شده: 20 سال ها (Ref. 1371)
خارهاي باله پشتي (کل): 0; خارهاي باله مخرجي 0. Pelvic fin rays extremely elongated, reaching well beyond the origin of the anal fin. First dorsal fin with an elongate ray. Body color is brown to red-gray dorsally, becoming paler ventrally.
Depth range from 10-800 m (Ref. 1371) and from 300-1047 m in the eastern Ionian Sea (Ref. 56504). Found over sand and mud bottoms (Ref. 1371). Young more coastal and found on the continental shelf while adults migrate along the slope (Ref. 1371). Feed mainly on crustaceans and fishes (Ref. 1371). Commonly less than 45 cm TL (Ref. 1371). Marketed fresh, also as fillets and fishmeal (Ref. 1371).
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
وضعيت در فهرست قرمز IUCN (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: تجاري
اطلاعات بيشتر
مراجعآبزي پرورينمايه آبزي پرورينژادهاژنتيكتواتر آلل هاوارثبيماري هافرآوریMass conversion
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.6255 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00468 (0.00381 - 0.00575), b=3.13 (3.07 - 3.19), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
Trophic Level (Ref.
69278): 3.7 ±0.66 se; Based on food items.
جهندگی (Ref.
69278): متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (K=0.21; tmax=20).
Prior r = 0.46, 2 SD range = 0.28 - 0.76, log(r) = -0.78, SD log(r) = 0.25, Based on: 1 M, 2 K, 2 tgen, 1 tmax, records
آسيب پذيری (Ref.
59153): High vulnerability (63 of 100) .
