Centrophorus granulosus, Gulper shark : fisheries

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Centrophorus granulosus (Bloch & Schneider, 1801)

Gulper shark
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Centrophorus granulosus   AquaMaps   Data sources: GBIF OBIS
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Image of Centrophorus granulosus (Gulper shark)
Centrophorus granulosus
Picture by Murch, A.

Классификация / Names народные названия | синонимы | Catalog of Fishes(род, виды) | ITIS | CoL | WoRMS | Cloffa

Пластиножаберные (акулы и скаты) (sharks and rays) > Squaliformes (Sleeper and dogfish sharks) > Centrophoridae (Gulper sharks)
Etymology: Centrophorus: centr[um] (L.), prickle or sharp point; phorus, from phoreus (Gr.), bearer or carrier, referring to grooved spines on dorsal fins. (See ETYFish);  granulosus: granum (L.), seed or grain; -osus, Latin suffix connoting fullness, referring to its granular brown skin. (See ETYFish).
More on authors: Bloch & Schneider.

Environment: milieu / climate zone / depth range / distribution range экология

морской батидемерсальный; пределы глубины 50 - 1500 m (Ref. 247), usually 200 - 600 m (Ref. 247). Deep-water; 58°N - 43°S, 98°W - 156°E

распространение страны | регионы FAO | Ecosystems | места находок | Point map | интродукции | Faunafri

Eastern Atlantic: France to South Africa, including the Mediterranean (Ref. 31367). Western Central Atlantic: northern Gulf of Mexico (Ref. 247, 6871). Indian Ocean: Mozambique, South Africa and the Aldabra Islands (Ref. 31367); Western Australia (Ref. 6871). Western Pacific: Japan, Papua New Guinea, and Australia (Ref. 31367). Not in the Eastern Pacific (Ref. 94782).

Length at first maturity / Size / Вес / Возраст

Maturity: Lm ?  range ? - ? cm
Max length : 170 cm TL самец/пол неопределен; (Ref. 94782); 145.5 cm TL (female)

Краткое описание морфология | морфометрия

колючие лучи спинного плавника (общее число): 2; членистые (мягкие) лучи спинного плавника (общее число): 0; колючие лучи анального плавника 0; членистые (мягкие) лучи анального плавника: 0. Light grayish brown dorsally, paler ventrally; eyes greenish (Ref. 6871). Adults with tips of dorsal fins dusky, not prominently marked (Ref. 31367).

биология     глоссарий (например epibenthic)

A common deepwater dogfish of the outer continental shelves and upper slopes, commonest below 200 m (Ref. 247); usually benthic and epibenthic at depths from 50-1440 m with most records from 200-600 m (Compagno, pers. comm. 07/07). Solitary (Ref. 26340). Adults feed mainly on bony fishes such as hake, epigonids, lanternfish, herring, smelts, cods, rattails, squid and crustaceans (Ref. 247, IUCN workshop 07/07). Males mature at about 105-118 cm TL (Ref. 94782). Ovoviviparous (Ref. 50449). Number of litter recorded, one in Mediterranean females, and possibly 1 or 2 for the species. This species is fished in Eastern Atlantic by bottom trawls, long lines, fixed bottom nets, hook and line and pelagic trawls; caught and discarded, or utilised from by-catch fisheries (IUCN discussion 07/07). Marketed smoked and dried salted for human consumption; also processed into fishmeal and a source of liver oil for squalene (Ref. 247). Maximum depth from Ref. 125614.

Life cycle and mating behavior половая зрелость | размножение | нерест | икра | Fecundity | личинки

Ovoviviparous, embryos feed solely on yolk (Ref. 50449). Young are born from 30 to 42 cm or more (Ref. 247). Distinct pairing with embrace (Ref. 205).

Основная ссылка Upload your references | ссылки | координатор : Compagno, Leonard J.V. | соавторы

Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 1 - Hexanchiformes to Lamniformes. FAO Fish. Synop. 125(4/1):1-249. Rome, FAO. (Ref. 247)

Статус Красного Списка МСОП (Ref. 130435)

  Под угрозой исчезновения (EN) (A2bd); Date assessed: 21 November 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Угроза для людей

  Harmless





Использование человеком

рыболовство: не имеет хозяйственного значения
FAO - рыболовство: landings, Видовой профиль; Publication: search | FishSource | Sea Around Us

дополнительная информация

народные названия
синонимы
обмен веществ
хищники
экотоксикология
размножение
половая зрелость
нерест
Spawning aggregation
Fecundity
икра
Развитие икры
ссылки
аквакультура (рыбоводство)
особенности рыбоводства
степень растяжения
генетика
Electrophoreses
наследуемость
болезни
обработка
Nutrients
Mass conversion
соавторы
изображения
Stamps, Coins Misc.
звуки
Ciguatera
скорость
тип плавания
жаберная область
Otoliths
мозг
зрение

инструменты

Специальные отчеты

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ресурсы в Интернет

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Проверить FishWatcher | CISTI | Catalog of Fishes: род, виды | DiscoverLife | ECOTOX | FAO - рыболовство: landings, Видовой профиль; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: Геном, Нуклеотид | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | национальные базы данных | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Вперёд, поиск | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 7.7 - 17.3, mean 11.4 °C (based on 1031 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5001   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00169 - 0.00283), b=3.20 (3.12 - 3.28), in cm total length, based on LWR estimates for this species (Ref. 93245).
Trophic level (Ref. 69278):  4.1   ±0.4 se; based on diet studies.
Generation time: 11.4 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
устойчивость к внешним воздействиям (Ref. 120179):  низкий, минимальное время удвоения популяции 4.5-14 лет (Fec assumed to be <100).
Fishing Vulnerability (Ref. 59153):  High to very high vulnerability (70 of 100).
Climate Vulnerability (Ref. 125649):  Moderate vulnerability (43 of 100).
Категория цены (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 5.65 [1.11, 28.95] mg/100g; Iron = 0.304 [0.071, 0.977] mg/100g; Protein = 19.9 [17.6, 22.1] %; Omega3 = 0.279 [0.102, 0.876] g/100g; Selenium = 19.5 [6.0, 56.9] μg/100g; VitaminA = 8.25 [1.82, 38.80] μg/100g; Zinc = 0.248 [0.118, 0.466] mg/100g (wet weight);