(كوسه ها و سپرماهيان) (sharks and rays) >
Carcharhiniformes (Ground sharks) >
Pentanchidae (Deepwater catsharks)
Etymology: Galeus: galeos, a small shark or dogfish according to Aristotle and others. (See ETYFish); murinus: Latin for mouse-gray, possibly referring to its mouse-like “uniformly gray” color. (See ETYFish).
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي موجوداتی که در اعماق زیر 200 متر زندگی و تغذیه می کنند; تغييرات عمق 475 - 1200 m. Deep-water; 66°N - 61°N, 28°W - 5°W
Northeast Atlantic: Iceland and Faeroes.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 63.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 244)
Found on the continental slopes.
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 2 - Carcharhiniformes. FAO Fish. Synop. 125(4/2):251-655. Rome: FAO. (Ref. 244)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ماهي گيري – شيلات: از بی علاقه گی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (Ref.
123201): 4.3 - 7.3, mean 6.4 °C (based on 18 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00355 (0.00176 - 0.00714), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.0 ±0.6 se; based on diet studies.
جهندگی (Ref.
120179): پايين ، كم, كمينه زمان لازم براي دو برابر شدن جمعيت 5/4 – 14 سال (Fec assumed to be <100).
Fishing Vulnerability (Ref.
59153): Moderate to high vulnerability (45 of 100).
Nutrients (Ref.
124155): Calcium = 8.66 [1.53, 54.18] mg/100g; Iron = 0.342 [0.073, 1.155] mg/100g; Protein = 16.9 [13.7, 20.0] %; Omega3 = 0.212 [0.088, 0.512] g/100g; Selenium = 8.62 [2.77, 26.41] μg/100g; VitaminA = 15.8 [3.5, 73.1] μg/100g; Zinc = 0.381 [0.177, 0.726] mg/100g (wet weight);
