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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Scombriformes (Mackerels) >
Trichiuridae (Cutlassfishes) > Lepidopodinae
Etymology: Lepidopus: Greek, lepis = scale + Greek, pous = foot (Ref. 45335).
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 底生の漂泳性; 深さの範囲 270 - 350 m (Ref. 6181). Deep-water; 34°N - 24°N, 178°E - 174°W (Ref. 6181)
Northwest Pacific: known only from type locality at Colahan Seamount of Hawaiian Submarine Ridge (31°01'N, 175°53'W).
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 79.0 cm SL オス/雌雄の選別がない; (Ref. 6181)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 91 - 93; 肛門の骨: 2; 臀鰭: 44 - 47; 脊つい: 98 - 100. Second anal fin spine stout and spur-like. Body dark brown, becoming lighter ventrally; the opercle black, inside of the mouth and gill cavities black.
Body shape (shape guide): elongated; Cross section: compressed.
Maximum standard length recorded only from 3 specimens.
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Nakamura, I. and N.V. Parin, 1993. FAO Species Catalogue. Vol. 15. Snake mackerels and cutlassfishes of the world (families Gempylidae and Trichiuridae). An annotated and illustrated catalogue of the snake mackerels, snoeks, escolars, gemfishes, sackfishes, domine, oilfish, cutlassfishes,. scabbardfishes, hairtails, and frostfishes known to date. FAO Fish. Synop. 125(15):136 p. (Ref. 6181)
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
系統多様性指数 (参照 82804) |
PD50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00275 (0.00105 - 0.00724), b=3.06 (2.83 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
3.8 ±0.4 se; based on size and trophs of closest relatives |
回復力 (参照 120179) |
低い, 4.5年~14年の倍増期間の最小個体群 (Assuming tmax>10). |
漁業の脆弱性 (Ref. 59153) |
Moderate vulnerability (42 of 100). 🛈 |