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Microgadus proximus (Girard, 1854)

Pacific tomcod
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Microgadus proximus   AquaMaps   Data sources: GBIF OBIS
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Microgadus proximus
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分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Gadiformes (Cods) > Gadidae (Cods and haddocks)
Etymology: Microgadus: Greek, mikros = samll + Latin, gadus = a fish, cod? (Ref. 45335);  proximus: From the Latin 'proximus' meaning next (Ref. 6885).
More on author: Girard.

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋; 半咸淡水 居于水底的; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 275 m (Ref. 1371), usually 25 - 120 m (Ref. 1371). ; 62°N - 36°N, 179°W - 121°W (Ref. 1371)

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Eastern Pacific: southeastern Bering Sea to central California, USA.

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 30.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 27436)

简单描述 检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 0; 背的软条 (总数) : 46 - 54; 臀棘: 0; 臀鳍软条: 38 - 46. Body olive green dorsally, pale ventrally; fins dusky marginally.

生物学特性     字汇 (例如 epibenthic)

Generally found over sand (Ref. 1371). May enter brackish water (Ref. 1371). Young move into shallow waters in summer and fall, whereas adults usually stay in deeper waters (Ref. 28499). Feeds on shrimps, amphipods, isopods, gastropods, mussels and fishes (Ref. 1371). An important prey species (Ref. 2850).

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

Oviparous, sexes are separate (Ref. 205).

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)

世界自然保护联盟红皮书 (Ref. 130435)

  不评价 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

 





人类利用

渔业: 低经济; 游钓鱼种: 是的
FAO - 渔业: landings; Publication: search | FishSource | 周边海洋

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Trophic ecology
食物相
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Food consumptions
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捕食者
Ecology
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Max. ages / sizes
Length-weight rel.
Length-length rel.
体长-频率
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繁殖
Maturities
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Spawning aggregations
Egg(s)
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仔鱼
稚鱼动力学
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FAO区域
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Anatomy
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脑重体重比
Otoliths
Physiology
Body compositions
Nutrients
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游泳类型
Swimming speeds
Visual pigment(s)
鱼的声音
Diseases / Parasites
Toxicities (LC50s)
Genetics
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Human related
Aquaculture systems
水产养殖描述
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Stamps, coins, misc.
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照片
References
参考文献

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网络资源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: 属, 种 | DiscoverLife | ECOTOX | FAO - 渔业: landings; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因组, 核苷酸 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | OceanAdapt | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 123201): 3.4 - 9.5, mean 5.8 °C (based on 253 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00418 - 0.01508), b=3.10 (2.94 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.6   ±0.59 se; based on food items.
回复力 (Ref. 120179):  中等的, 族群倍增时间最少 1.4 - 4.4年 (tm=2).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (27 of 100).
Climate Vulnerability (Ref. 125649):  Moderate to high vulnerability (51 of 100).
价格分类 (Ref. 80766):   Very high.
Nutrients (Ref. 124155):  Calcium = 46.3 [26.3, 97.9] mg/100g; Iron = 0.399 [0.223, 0.672] mg/100g; Protein = 18 [17, 19] %; Omega3 = 0.763 [0.383, 1.545] g/100g; Selenium = 13.2 [6.8, 30.3] μg/100g; VitaminA = 14.2 [4.1, 50.1] μg/100g; Zinc = 0.682 [0.480, 0.994] mg/100g (wet weight);