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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Stomiiformes (Lightfishes and dragonfishes) >
Stomiidae (Barbeled dragonfishes) > Astronesthinae
Etymology: Astronesthes: Greek, astra = ray + Greek, esthes, -es = suit, something used to wrap (Ref. 45335).
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 深海浮遊性; 深さの範囲 0 - 2000 m (Ref. 47377). Deep-water; 34°N - 30°S
Eastern Atlantic: Morocco south to Angola. Western Atlantic: Gulf of Mexico, Caribbean Sea, and western central Atlantic close to the Bahamas and Antilles from 30°-20°N between 24°-47°W. One specimen collected off the Guianas (Ref. 13608).
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 14.0 cm SL オス/雌雄の選別がない; (Ref. 4465); 12.5 cm (female)
背鰭 (合計) : 18 - 21; 臀鰭: 13 - 15. Body moderately elongate and slender. Chin barbel about half head length. Tip of barbel slightly swollen. Maxillary teeth are comblike and closely spaced. Photophores small, not broken in small groups. Luminous patches developed on operculum and nostrils. Dark color (Ref. 37039).
Body shape (shape guide): elongated.
Found on island or continental slopes (Ref. 2802). Minimum depth from Ref. 58018.
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Gibbs, R.H. Jr., 1990. Astronesthidae. p. 300-307. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris and UNESCO, Paris. Vol. 1. (Ref. 4465)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
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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): 5.6 - 16.6, mean 9.5 °C (based on 345 cells).
系統多様性指数 (参照
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00339 (0.00141 - 0.00817), b=3.03 (2.82 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
栄養段階 (参照
69278): 3.7 ±0.58 se; based on food items.
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 (Assuming tmax>3).
漁業の脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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