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Perciformes/Cottoidei (Sculpins) >
Cottidae (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).
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
دريايي نزديك كف زي; تغييرات عمق 0 - 1 m (Ref. 45337). Temperate
Northwest Pacific: southern Kuril Archipelago.
Size / Weight / سن
Maturity: Lm ? range ? - ? cm
Max length : 4.2 cm SL جنس نر / بدون خواص جنسي; (Ref. 45337)
توصيف مختصر
كليدهاي شناسايي | ريخت شناسي | ريخت ستجي بوسيله انداره گيري
خارهاي باله پشتي (کل) : 10; شعاع نرم باله پشتي (کل) : 13 - 14; خارهاي باله مخرجي: 0; شعاع نرم باله مخرجي: 11 - 12; مهره ها: 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).
Found in a rocky tide pool with seagrass beds (Ref. 45337).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
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)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
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=0.00676 (0.00300 - 0.01523), b=3.17 (2.98 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
جهندگی (Ref.
120179): زياد, كمينه زمان لازم براي دو برابر شدن جمعيت ، كمتر از 15 ماه (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
