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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).
More on authors: Jordan & Evermann.
Environment: milieu / climate zone / depth range / distribution range
экология
морской демерсальный; пределы глубины 35 - 900 m (Ref. 35388). Temperate; -2°C - 4°C (Ref. 35388); 80°N - 41°N, 71°W - 41°E
Northwest Atlantic: Greenland and Canada to Cape Cod in Massachusetts, USA. Northeast Atlantic: Greenland, Iceland, the Faroes, Novaya Zemlya (but not White Sea) in Russia, southern part of Barents Sea, Scandinavian coast to Skagerrak, the Orkneys in Scotland, and Ireland.
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 15.0 cm SL самец/пол неопределен; (Ref. 35388); 10.6 cm SL (female); common length : 10.5 cm TL самец/пол неопределен; (Ref. 4698)
Gill membranes joined to each other under the throat, lateral line scales without bony knobs. Upper spine of the front gill cover curved upwards (Ref. 35388).
Occur on sandy or muddy bottoms (Ref. 4698). Benthic (Ref. 58426). Feed on polychaetes, small mollusks and very rarely small crustaceans (Ref. 4698). Lives at temperatures of -1.7-4°C. Females lay 50-350 eggs with a diameter of 4mm in late summer (Ref. 35388).
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
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)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
дополнительная информация
ссылкиаквакультура (рыбоводство)особенности рыбоводствастепень растяжениягенетикаElectrophoresesнаследуемостьболезниобработкаNutrientsMass conversion
соавторыизображенияStamps, Coins Misc.звукиCiguateraскоростьтип плаванияжаберная областьOtolithsмозгзрение
инструменты
Специальные отчеты
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Estimates based on models
Preferred temperature (Ref.
123201): 0.4 - 7.4, mean 3 °C (based on 1117 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00676 (0.00300 - 0.01523), b=3.17 (2.98 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.6 ±0.38 se; based on food items.
устойчивость к внешним воздействиям (Ref.
120179): низкий, минимальное время удвоения популяции 4.5-14 лет (Fec=50).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 82.3 [31.6, 185.9] mg/100g; Iron = 0.378 [0.173, 0.871] mg/100g; Protein = 17.1 [14.9, 19.3] %; Omega3 = 0.65 [0.28, 1.57] g/100g; Selenium = 11 [3, 36] μg/100g; VitaminA = 31.4 [8.1, 110.6] μg/100g; Zinc = 0.765 [0.486, 1.338] mg/100g (wet weight);
