You can sponsor this page

Mallotus villosus (Müller, 1776)

Capelin
把你的觀察加入 Fish Watcher
Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Mallotus villosus   AquaMaps   Data sources: GBIF OBIS
上傳你的 相片 和 影像
Pictures | Videos | Google 影像
Image of Mallotus villosus (Capelin)
Mallotus villosus
Female picture by Armesto, A.

Common names from other countries

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Osmeriformes (Freshwater smelts) 胡瓜魚目 (Freshwater smelts) > Osmeridae (Smelts) 胡瓜魚科 (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 生態學

海洋; 淡水; 半鹹淡水; 溯河洄游 (Ref. 46888); 深度上下限 0 - 725 m (Ref. 58426), usually ? - 200 m (Ref. 96339).   極; 84°N - 37°N, 180°W - 180°E (Ref. 54574)

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | 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.
在北極圈的極地附近。 北大西洋: 巴倫支海向上到在白色而挪威的海洋中有島外海的格陵蘭向上到 74 ° N 的海岸與從在加拿大到緬因灣,美國的哈得遜灣。 北太平洋: 南至韓國與胡安 de Fuca 海峽在加拿大。

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm 13.3, range 15 - 19 cm
Max length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 11626); 25.2 cm TL (female); common length : 15.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 4645); 最大體重: 52.00 g (Ref. 56475); 最大年齡: 10 年 (Ref. 72498)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 0; 背的軟條 (總數) : 10 - 14; 臀棘: 0; 臀鰭軟條: 16 - 23; 脊椎骨: 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).
脂鰭有長的基底, 大約 1.5 倍長於眼窩或者更長的,外緣只些微地彎曲了.(參考文獻 6885) 橄欖綠色的在背面上, 合併進入銀色的之內在側邊與腹面上.(參考文獻 6885)

生物學特性     字彙 (例如 epibenthic)

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).

成群出現的大洋性魚種.(參考文獻 2850) 沿海-大洋性.(參考文獻 58426) 成魚吃浮游性甲殼動物,橈腳類的動物,磷蝦,片腳類動物,海洋的蠕蟲與小魚。 (參考文獻 6885,35388) 成熟的個體大群魚群向海岸移動產卵.(參考文獻 2850) 在春天,大的被產卵的淺灘移動朝向海岸, 雄性通常第一個到達。 時常進入半鹹淡水與淡水。 (參考文獻 37812) Semelparous.(參考文獻 51846) 生產品 6,000-12,000 聚集在一起的卵。 雌性為他們的魚白被認為有價值的, 雄性被利用製成魚粉。 在市場上銷售罐裝及冷凍; 油炸後食用與乾燥的.(參考文獻 9988) 可能地對 725 公尺深.(參考文獻 6793)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

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.在北極圈的極地附近。 北大西洋: 巴倫支海向上到在白色而挪威的海洋中有島外海的格陵蘭向上到 74 ° N 的海岸與從在加拿大到緬因灣,美國的哈得遜灣。 北太平洋: 南至韓國與胡安 de Fuca 海峽在加拿大。

主要參考資料 Upload your references | 參考文獻 | 合作者 | 合作者

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)

IUCN 瀕危狀態 (Ref. 130435)

  未評估 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




人類使用

漁業: 高經濟性
FAO(漁業: 產生, 魚種描繪; publication : search) | FIRMS (Stock assessments) | FishSource | 周邊海洋

更多資訊

Trophic ecology
食物相
Diet compositions
Food consumptions
Food rations
捕食者
Ecology
生態學
Home ranges
Anatomy
Gill areas
腦重體重比
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
游泳類型
Swimming speeds
Visual pigment(s)
魚的聲音
Diseases / Parasites
Toxicities (LC50s)
Genetics
遺傳學
Electrophoreses
Heritabilities
Human related
Aquaculture systems
水產養殖描述
品種
Ciguatera cases
Stamps, coins, misc.
Outreach
合作者
References
參考文獻

工具

特別的報告

下載 XML

網路資源

Aquatic Commons | BHL | Cloffa | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes(, ) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(基因組, 核甘) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | 樹狀分類階層 | Wikipedia(, 搜尋) | World Records Freshwater Fishing | 動物學的記錄

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).
營養階層 (Ref. 69278):  3.2   ±0.1 se; based on diet studies.
回復力 (Ref. 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (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).
價格種類 (Ref. 80766):   Low.