分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Anguilliformes (Eels and morays) >
Congridae (Conger and garden eels) > Congrinae
Etymology: Blachea: Named for J. Blanche, in recognition of his many contributions to the knowledge on anguilliform fishes, both adults and larvae; longicaudalis: Named for its highly elongated caudal section, typical of the species.
Eponymy: Jacques Blache (1922–1994) was a French ichthyologist who worked for the Office de la Recherche Scientifique et Technique d’Outre-Mer (ORSTOM) in Kampuchea (1948–1953) and in various African countries including Chad, Congo and Senegal (1953–1973). [...] (Ref. 128868), visit book page.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 深海魚; 深さの範囲 400 - 461 m (Ref. 54804). Deep-water
Western Pacific: Fiji and New Caledonia.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 68.3 cm TL オス/雌雄の選別がない; (Ref. 54804); 57.0 cm TL (female)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 211 - 222; 臀鰭: 154 - 157; 脊つい: 168 - 176. Diagnosis: The distal ends of the 5th-7th rays of branchiostegal membrane protruding outside through branchiostegal membrane. Vertebrae 168-176; trunk vertebrae 74-77. Dorsal fin rays 211-222. Anal fin rays154-157 (Ref. 54804).
Body shape (shape guide): eel-like.
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Karmovskaya, E.S., 2004. Benthopelagic bathyal conger eels of families Congridae and Nettastomatidae from the Western Tropical Pacific, with descriptions of ten new species. J. Ichthyol. 44(1):S1-S32. (Ref. 54804)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
用具
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インターネットの情報源
モデルに基づく推定値
好ましい温度 (参照
123201): 6.8 - 14.4, mean 12.6 °C (based on 11 cells).
系統多様性指数 (参照
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00062 (0.00029 - 0.00132), b=3.19 (3.01 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (参照
69278): 4.0 ±0.5 se; based on size and trophs of closest relatives
回復力 (参照
120179): 手段, 1.4年~4.4年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
漁業の脆弱性 (Ref.
59153): Moderate to high vulnerability (47 of 100).
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