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Perciformes/Cottoidei (Sculpins) >
Cottidae (Sculpins)
Etymology: Artediellus: Petrus (Peter) Artedi, (10 Mar.) 1705-35 (28 Sep.), a son of a clergyman from Anundsjö named Olaus Arctaedius, in the northern part of Sweden.In 1729 he changed his name from Arctaedius to Arctædi, a name still later simplified to Artedi (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي نزديك كف زي; تغييرات عمق 13 - 598 m (Ref. 58426), usually 13 - 183 m (Ref. 5951). Polar; 84°N - 41°N, 157°W - 34°W (Ref. 117245)
Northwest Atlantic: Labrador in Canada south to Cape Cod in Massachusetts, USA; around Greenland. Also Arctic Alaska westward to Point Barrow. Northeast Atlantic: Greenland.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm TL جنس نر / بدون خواص جنسي; (Ref. 7251); 7.8 cm TL (female)
خارهاي باله پشتي (کل) : 7 - 8; شعاع نرم باله پشتي (کل) : 12 - 13; خارهاي باله مخرجي: 0; شعاع نرم باله مخرجي: 10 - 12. Caudal fin rounded. Light with dark, pale brown or reddish mottling; dorsal fin with small, roundish white blotches on a dark background, especially distinct in males; anal and pectoral fins with dark cross-bars; caudal fin with blotch on base (Ref. 4698).
Found on sand, mud or hard bottoms (Ref. 4698). Benthic; feeds on invertebrates (Ref. 58426).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
Fedorov, V.V., 1986. Cottidae. p. 1243-1260. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the North-eastern Atlantic and the Mediterranean. UNESCO, Paris. Vol. 3. (Ref. 4698)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Preferred temperature (Ref.
123201): 0.4 - 9.4, mean 2.4 °C (based on 1178 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00389 - 0.01621), b=3.12 (2.95 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.37 se; based on food items.
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 (10 of 100).
