Common names from other countries
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Scombriformes (Mackerels) >
Gempylidae (Snake mackerels)
Etymology: Epinnula: Refers to the lack of spinules (or finlets)..
More on author: Poey.
Environment: milieu / climate zone / depth range / distribution range
экология
морской донно-пелагический; пределы глубины 100 - 185 m (Ref. 58302). Tropical; 38°N - 19°S, 109°E - 74°W (Ref. 6181)
Western Central Atlantic: Caribbean Sea.
Size / Вес / Возраст
Maturity: Lm ?  range ? - ? cm
Max length : 100.0 cm SL самец/пол неопределен; (Ref. 6181); common length : 45.0 cm SL самец/пол неопределен; (Ref. 6181)
колючие лучи спинного плавника (общее число) : 15 - 16; членистые (мягкие) лучи спинного плавника (общее число) : 17 - 20; колючие лучи анального плавника: 3; членистые (мягкие) лучи анального плавника: 13 - 17; позвонки: 32. Dorsal profile of head slightly elevated in front of anterior nostril, then nearly straight to origin of dorsal fin. Preopercle with two sharp spines at its lower angle. The mouth has several fangs, and a pair of large canines near the tip of the lower jaw which are exposed when the mouth is closed. Lateral line double, the lower branching off under the 5th or 6th dorsal spine. Overall color is grayish blue with the head being slightly darker than the body.
Rare species, probably mesobenthopelagic. Consumed as food (Ref. 4537). Reported to have been taken from 200-350 m in Jamaica (J. Tame pers. Comm. 08/16).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
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)
Статус Красного Списка МСОП (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Угроза для людей
Harmless
Использование человеком
дополнительная информация
инструменты
Специальные отчеты
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Estimates based on models
Preferred temperature (Ref.
115969): 17.6 - 25.4, mean 20.3 (based on 77 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00426 - 0.02456), b=3.00 (2.80 - 3.20), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 4.3 ±0.6 se; based on size and trophs of closest relatives
устойчивость к внешним воздействиям (Ref.
120179): низкий, минимальное время удвоения популяции 4.5-14 лет (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (73 of 100).