分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins)
鮋形目 (Sculpins) >
Agonidae (Poachers)
八角魚科 (Poachers) > Hypsagoninae
Etymology: Agonomalus: Greek, a = without + Greek, gonias, -as = angle, corner + Greek, mala = a lot of (Ref. 45335).
Eponymy: Dr José Mariano Moziño aka Mociño (1757–1820) was a Mexican physician and naturalist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 居於水底的; 深度上下限 1 - 11 m (Ref. 2850). 溫帶; 55°N - 34°N
Eastern Pacific: Dixon Entrance, northern British Columbia, Canada to San Simeon, central California, USA.
東太平洋: 狄克森入口, 桑河 Simeon ，美國加州中部的加拿大卑詩省北部。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 8.9 cm TL 雄魚/尚未辨別雌雄; (Ref. 2850)
Occurs in shallow rocky areas (Ref. 2850). Crawls over bottom and climbs rocks faces with its pectoral fins (Ref. 2850). Body often covered with small sponges and seaweed, which provide camouflage (Ref. 2850). Demersal spawner in nearshore habitats (Ref. 56049).
出現於水淺的岩石區。 (參考文獻 2850) 爬行底部上而且攀登岩石面用它的胸鰭.(參考文獻 2850) 身體時常覆蓋著小的海綿與海草了, 提供偽裝.(參考文獻 2850)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Demersal spawners.東太平洋: 狄克森入口, 桑河 Simeon ，美國加州中部的加拿大卑詩省北部。
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: Version 2024-1)
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Estimates based on models
Preferred temperature (Ref.
123201): 9.3 - 14, mean 10.7 °C (based on 140 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00479 (0.00189 - 0.01213), b=3.05 (2.83 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.1 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 低的, 最小族群倍增時間4.5 - 14 年 (Fec = 25).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
