>
Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Ventrifossa: Latin, venter, ventris = belly + Latin, fosa = pit (Ref. 45335).
Eponymy: Dr Samuel Trevor Walton Garman (1843–1927) was an American naturalist, most noted as an ichthyologist and herpetologist. [...] (Ref. 128868), visit book page.
More on authors: Jordan & Gilbert.
Environment: milieu / climate zone / depth range / distribution range
экология
морской батидемерсальный; немигрирующий; пределы глубины 200 - 720 m (Ref. 1371), usually 350 - 550 m (Ref. 1371). Deep-water; 34°N - 24°N, 125°E - 140°E (Ref. 1371)
Northwest Pacific: southern Japan and East China Sea.
Size / Вес / Возраст
Maturity: Lm ? range ? - ? cm
Max length : 31.0 cm TL самец/пол неопределен; (Ref. 1371)
колючие лучи спинного плавника (общее число) : 2; колючие лучи анального плавника: 0. Snout short, conical; eyes large, its diameter greater than snout length. Scales medium-sized, uniformly covered with broad, short, triangular spinules in widely divergent V rows or irregularly quincunx order. Snout with a black margin along its leading edge; first dorsal fin uniformly dusky or darker proximally, but lacking a distinct black blotch.
Most common in about 350 to 550 m where water temperatures range from 6° to 12°C. Feeds primarily on euphausiids, prawns, and isopods. Spawning probably takes place in early spring.
Life cycle and mating behavior
половая зрелость | размножение | нерест | икра | Fecundity | личинки
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
Статус Красного Списка МСОП (Ref. 130435: Version 2024-2)
Угроза для людей
Harmless
Использование человеком
рыболовство: не имеет хозяйственного значения
дополнительная информация
инструменты
Специальные отчеты
Скачать в формате XML
ресурсы в Интернет
Estimates based on models
Preferred temperature (Ref.
123201): 7.6 - 13.7, mean 11.1 °C (based on 21 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00214 (0.00109 - 0.00421), b=3.20 (3.03 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.5 ±0.52 se; based on food items.
устойчивость к внешним воздействиям (Ref.
120179): средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).
Nutrients (Ref.
124155): Calcium = 35.6 [19.1, 80.9] mg/100g; Iron = 0.456 [0.221, 0.929] mg/100g; Protein = 16.6 [14.8, 18.3] %; Omega3 = 0.243 [0.110, 0.515] g/100g; Selenium = 18.5 [7.3, 43.5] μg/100g; VitaminA = 12.5 [2.5, 56.8] μg/100g; Zinc = 0.476 [0.313, 0.737] mg/100g (wet weight);
