分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Careproctus: Greek, kara = face + Greek, proktos = anus (Ref. 45335); lacrima: Name from Latin 'lacrima' for tear or teardrop, referring to the translucent and tear-drop shaped body; noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の; 深さの範囲 90 - 207 m (Ref. 124469). Temperate, 175°E - 169°W (Ref. 124469)
Northeast Pacific: Alaska (Aleutian Is.).
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 6.0 cm SL オス/雌雄の選別がない; (Ref. 124469)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 47 - 52; 臀鰭: 43 - 45; 脊つい: 53 - 57. This species is distinguished from all its congeners described in North Pacific by having a small teardrop-shaped body, with loose thin skin, and anterior dorsal-fin rays buried in tissue; differs from C. spiraki and C. maslenikovae in lacking small, rounded bumps
on its body and in having a single chin pore (vs. two chin pores), higher counts of pectoral-fin rays 32-38 (vs. 28-32 in C. spiraki, 26-29 in C. maslenikovae), vertebrae 53-57 (vs. 42-46 and 42-43, respectively), dorsal-fin rays 47-52 (vs. 38-43 and 38-40), and anal-fin rays 43-45 (vs. 32-37 and 32-33) (Ref. 124469).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Orr, J.W., 2021. Three new small snailfishes of the genus Careproctus (Teleostei: Cottiformes: Liparidae) from the Aleutian Islands, Alaska. Ichthyology & Herpetology 109(2):456-466. (Ref. 124469)
Human uses
用具
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インターネットの情報源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00204 - 0.00980), b=3.17 (2.99 - 3.35), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.1 ±0.5 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
