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Ophidiiformes (Cusk eels) >
Ophidiidae (Cusk-eels) > Ophidiinae
Etymology: Lepophidium: Latin, lepus, leporis = rabbit + Greek, ophis = serpent (Ref. 45335); collettei: Named for Bruce B. Collette..
Environment: milieu / climate zone / depth range / distribution range
生態学
海 底生の; 深さの範囲 7 - 66 m (Ref. 91765). Tropical; 12°N - 1°S, 64°W - 45°W (Ref. 91765)
Western Atlantic: Shelf waters off the mouth of the Amazon and along the Guianan coast to the Gulf of Paria between Trinidad and Venezuela.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 16.4 cm SL オス/雌雄の選別がない; (Ref. 91765)
簡単な記述
形態学 | 形態計測学
背鰭 (合計): 116-122; 臀鰭: 96 - 103; 脊つい: 65 - 69. This species can be distinguished from all its congeners on the basis of vertebral counts (only Lepophidium aporrhox has fewer vertebrae than L. collettei with no overlap in number of precaudal vertebrae, 14-15 vs. 12-13 in L. aporrhox). L. collettei differs further from L. aporrhox in dorsal rays (116-122 vs. 106-115), rudiments on lower gill arch (2-7 vs. 8-12), length of the long (9-11% vs. 13-18%) and short pelvic rays (5-7% vs. 8-12%) in SL; differs from L. brevibarbe in the absence of a distally expanded anterior rib in males or haltere as seen in L. brevibarbe, developed rakers on the lower gill arch (6-8 vs. 4-5), and in having a deeper body; from L. gilmorei by the average number of caeca (5.4 vs. 3.2), total gill raker elements (12-17 vs. 8-9), dorsal fin origin (between neural spines 4-5 and 5-6 vs. between 3-4); from L. marmoratum by caudal vertebrae (51-54 vs. 55-58), short pelvic rays as a percentage of standard length (5-7% vs. 8-12%), and lack of dark spots on the head and body, in rows or otherwise; from the Pacific L. microlepis by average head length (20.8% vs. 24.3% in SL) and long pelvic rays (9-11% vs. 5-8% in SL); on the basis of dorsal rays (116-122), from L. pheromystax (125-133), L. robustum (123-126), and L. stigmatistium (123-131) Ref. 91765.
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Robins, C.R., R.H. Robins and M.E. Brown, 2012. A revision of Lepophidium (Teleoastei, Ophidiidae), with descriptions of eight new species. Bulletin of the Florida Museum of Natural History 52(1):1-94. (Ref. 91765)
Human uses
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共通名の類義語代謝捕食動物生態毒性繁殖成熟放精卵の集合体生産力卵卵の開発
Age/Size成長体長-重さLength-length体長組成形態計測学形態学幼生幼生の動力補充豊度BRUVS
参考文献水産養殖水産養殖の紹介緊張遺伝子のElectrophoreses遺伝病気行列NutrientsMass conversion
協力者画像Stamps, Coins Misc.音シガテラ(食中毒の名前)速度泳ぐ 型式カマOtoliths脳視覚
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 26.6 - 28, mean 27.4 °C (based on 60 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.5 ±0.7 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).