United States (contiguous states) country information

Common names: Anmugrun, Capelin, Capelin
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: minor commercial | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Ranges south to Maine (Ref. 6793). Also Ref. 7251, 39299, 96339.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983
National Database:

Common names from other countries

Capelan, Capelán, Мойва, ... more

Классификация / Names народные названия | синонимы | Catalog of Fishes(род, виды) | ITIS | CoL | WoRMS | Cloffa

> Osmeriformes (Freshwater smelts) > Osmeridae (Smelts)
Etymology: Mallotus: Greek for fleecy, derived from mallos = wool, and -otus = a Greek adjectival suffix referring to property; referring to the shape of the scales along the side of breeding males, appearing hairy or fleecy (S.Kullander, pers. Comm.).; villosus: From the Latin 'villosus' meaning hairy - refers to the rough extruded scales on spawning males..

Environment: milieu / climate zone / depth range / distribution range экология

морской; пресноводный; солоноватоводный; анадромный (Ref. 46888); пределы глубины 0 - 725 m (Ref. 58426), usually ? - 200 m (Ref. 96339). Polar; 84°N - 37°N, 180°W - 180°E (Ref. 54574)

распространение страны | регионы FAO | Ecosystems | места находок | Point map | интродукции | Faunafri

Circumpolar in the Arctic. North Atlantic: Barents Sea up to Bear Island, in the White and Norwegian seas, off the coast of Greenland up to 74°N and from Hudson Bay in Canada to Gulf of Maine, USA. North Pacific: south to Korea and Juan de Fuca Strait, Canada.

Length at first maturity / Size / Вес / Возраст

Maturity: L_m 13.3, range 15 - 19 cm
Max length : 20.0 cm TL самец/пол неопределен; (Ref. 11626); 25.2 cm TL (female); common length : 15.0 cm TL самец/пол неопределен; (Ref. 4645); наибольший вес (опубликованные данные): 52.00 g (Ref. 56475); наибольший возраст (опубликованны данные): 10 годы (Ref. 72498)

Краткое описание определительные ключи | морфология | морфометрия

колючие лучи спинного плавника (общее число) : 0; членистые (мягкие) лучи спинного плавника (общее число) : 10 - 14; колючие лучи анального плавника: 0; членистые (мягкие) лучи анального плавника: 16 - 23; позвонки: 62 - 73. Adipose with long base, about 1.5 times as long as the orbit or longer, outer margin only slightly curved (Ref. 6885). Olive green on dorsal surface, merging into silvery on sides and ventral surface (Ref. 6885).

Oceanic species found in schools (Ref. 2850). Nerito-pelagic (Ref. 58426); however, reported at 1086 m Davis Strait to southern Baffin Bay (Ref. 120413). Adults feed on planktonic crustaceans, copepods, euphausiids, amphipods, marine worms, and small fishes (Ref. 6885, 35388). Mature individuals move inshore in large schools to spawn (Ref. 2850). In the spring large spawning shoals migrate toward the coasts, males usually arrive first. Often entering brackish and freshwater (Ref. 37812). Semelparous (Ref. 51846). Produces 6,000-12,000 adhesive eggs. Females are valued for their roe, males are utilized as fishmeal. Marketed canned and frozen; eaten fried and dried (Ref. 9988). Possibly to 725 m depth (Ref. 6793).

Life cycle and mating behavior Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки

Reproductive strategy: synchronous ovarian organization, determinate fecundity (Ref. 51846). Experimental testing suggests facultative semelparity, with offshore-spawning capelin being absolute semelparous (death of both genders) and beach-spawning capelin being iteroparous irrespective of sex (Ref. 92136). Also Ref. 92150.

Основная ссылка Upload your references | ссылки | координатор | соавторы

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

Статус Красного Списка МСОП (Ref. 130435)

Не определен

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Угроза для людей

Harmless

Использование человеком

рыболовство: важный объект промысла

FAO(рыболовство: production, Видовой профиль; publication : search) | FIRMS (Stock assessments) | FishSource | Sea Around Us

дополнительная информация

Trophic ecology
пищевые объекты
Diet compositions
Food consumptions
Food rations
хищники

Ecology
экология
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Population dynamics
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Length-weight rel.
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Размерный состав
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Recruitments
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Life cycle
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Distribution
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BRUVS - Videos

Anatomy
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мозг
Otoliths

Physiology
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Nutrients
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Swimming type
Swimming speeds
Visual pigment(s)
звуки, издаваемые рыбами
Diseases / Parasites
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Genetics
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Human related
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Stamps, coins, misc.

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Резюмирующая страница | Point data | народные названия | Фото

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Estimates based on models

Preferred temperature (Ref. 115969): 0.3 - 7.1, mean 2.7 (based on 956 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00363 (0.00290 - 0.00455), b=3.21 (3.14 - 3.28), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.1 se; based on diet studies.

устойчивость к внешним воздействиям (Ref. 120179): средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (K=0.3-0.5; tm=3; tmax=10; Fec=6,000).

Prior r = 0.62, 95% CL = 0.41 - 0.94, Based on 5 full stock assessments.

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (27 of 100).

Climate Vulnerability (Ref. 125649): Low vulnerability (24 of 100).

Категория цены (Ref. 80766): Low.

Mallotus villosus (Müller, 1776)