分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Stomiiformes (Lightfishes and dragonfishes)
巨口魚目 (Lightfishes and dragonfishes) >
Stomiidae (Barbeled dragonfishes)
巨口魚科 (Barbeled dragonfishes) > Astronesthinae
Etymology: Astronesthes: Greek, astra = ray + Greek, esthes, -es = suit, something used to wrap (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 深海區的; 深度上下限 0 - 2000 m (Ref. 47377). 深水域; 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).
東大西洋: 摩洛哥南至安哥拉。 西大西洋: 墨西哥灣，加勒比海與中大西洋西部接近來自 30 °-20 的巴哈馬與安地列斯群島在 24 °-47 之間的 ° N ° W. 一件標本收集了於圭亞那外。 (參考文獻 13608)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 14.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 4465); 12.5 cm (female)
背的軟條 (總數) : 18 - 21; 臀鰭軟條: 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).
身體中等細長與細長的。 下巴觸鬚大約一半頭長。 觸鬚的頂端些微腫大。 上顎齒是梳狀的而且間隔很密的。 發光器小的, 不打破形成小群魚群。 發光的區塊在鰓蓋與鼻孔上發展了。 深色的顏色.(參考文獻 37039)
Found on island or continental slopes (Ref. 2802). Minimum depth from Ref. 58018.
棲息於島或大陸斜坡了。 (參考文獻 2802)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
東大西洋: 摩洛哥南至安哥拉。 西大西洋: 墨西哥灣，加勒比海與中大西洋西部接近來自 30 °-20 的巴哈馬與安地列斯群島在 24 °-47 之間的 ° N ° W. 一件標本收集了於圭亞那外。 (參考文獻 13608)
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 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 27 May 2013
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Estimates based on models
Preferred temperature (Ref.
123201): 5.6 - 16.6, mean 9.5 °C (based on 345 cells).
Phylogenetic diversity index (Ref.
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).
營養階層 (Ref.
69278): 3.7 ±0.58 se; based on food items.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Assuming tmax>3).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
