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) >
Cottidae (Sculpins)
杜父魚科 (Sculpins)
Etymology: Icelinus: From Icelus = the Morpheus name; mythology; pietschi: Named for Theodore W. Pietsch, University of Washington, Seattle, principal investigator for the International Kuril Island Project, 1994-1999, during which the species was discovered (Ref. 45337).
Eponymy: Dr Theodore ‘Ted’ Wells Pietsch III (d: 1945) was a professor of ichthyology at the University of Washington, Seattle (1978 onwards) and is an American systematist and evolutionary biologist especially known for his studies of anglerfishes. [...] (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 0 - 1 m (Ref. 45337). 溫帶
Northwest Pacific: southern Kuril Archipelago.
西北太平洋: Kuril 列島南部。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 4.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 45337)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 10; 背的軟條 (總數) : 13 - 14; 臀棘: 0; 臀鰭軟條: 11 - 12; 脊椎骨: 32 - 34. No spines on upper posterior margin of orbit, parietal, or posttemporal; a single common opening of terminal mandibular pore just behind symphysis; a slender cirrus on base of nasal spine; uppermost preopercular spine without denticles dorsally; two dorsal scale rows originating under 1st or 2nd spine on first dorsal fin, terminating before posterior end of second dorsal fin base; scales absent on pectoral axilla; first dorsal fin moderate, anterior spines not produced; pelvic fin extending more than one-third distance to origin of anal fin (Ref. 45337).
沒有在眼窩，頂骨或後顳骨的上面後緣上的棘; 一個末端顎的孔普遍開口在瘉合處正後方; 在鼻棘的基底上的一個細長的卷鬚; 背面的沒有細齒的最上面的前鰓蓋骨棘; 二背部的鱗片列在第一背鰭上的第一或第二根棘下面開始, 第二背鰭鰭的基底的後端前的終端; 鱗片在胸的咯肢窩上不存在; 第一背鰭中等又前面的棘不伸長的; 腹鰭延伸對臀鰭起點的超過三分之一距離。 (參考文獻 45337)
Found in a rocky tide pool with seagrass beds (Ref. 45337).
用海草床發現於一個岩石的潮池了。 (參考文獻 45337)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西北太平洋: Kuril 列島南部。
Yabe, M., A. Soma and K. Amaoka, 2001. Icelinus pietschi sp. nov. and a rare species, Sigmistes smithi, from the southern Kuril Archipelago (Scorpaeniformes: Cottidae). Ichthyol. Res. 48(1):65-70. (Ref. 45337)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
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Estimates based on models
Preferred temperature (Ref.
123201): 4.2 - 9.4, mean 6.2 °C (based on 87 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00281 - 0.01234), b=3.15 (2.97 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
