Japetella diaphana, Diaphanous pelagic octopod

Japetella diaphana   Hoyle, 1885

Diaphanous pelagic octopod

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Japetella diaphana  AquaMaps  Data sources: GBIF OBIS
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Изображение на Google |
Image of Japetella diaphana (Diaphanous pelagic octopod)
No image available for this species;
drawing shows typical species in Bolitaenidae.

Классификация / Names народные названия | синонимы | CoL | ITIS | WoRMS

Cephalopoda | Octopoda | Bolitaenidae

Environment: milieu / climate zone / пределы глубины / distribution range экология

пелагический; пределы глубины 200 - 4000 m (ссылка 96968).  Subtropical

Distribution страны | регионы FAO | Ecosystems | места находок | интродукции

Worldwide in tropical and subtropical waters.

Length at first maturity / Size / Weight / Возраст

половая зрелость: Lm ?  range ? - ? cm Max length : 16.0 cm TL самец/пол неопределен; (ссылка 96968)

биология     глоссарий (например epibenthic)

Maximum depth from Ref. 110525. Depth range from 200 to 1,000 m. These small pelagic octopuses typically occur over deeper water as adults. Young animals tend to occur in the shallower end of the range. As members of this species reach sexual maturity the iridescence of the digestive gland and eyes is lost, and animals migrate to deeper darker waters in the later stages of the life cycle. Nearly mature males have salivary glands that are much larger than those of comparable females. Salivary products may be used as chemical attractant for females. The female light organ may be used for reproductive signalling to males (Ref. 96968).

Life cycle and mating behavior половая зрелость | размножение | нерест | Eggs | Fecundity | Larvae

Members of the class Cephalopoda are gonochoric. Male and female adults usually die shortly after spawning and brooding, respectively. Mating behavior: Males perform various displays to attract potential females for copulation. During copulation, male grasp the female and inserts the hectocotylus into the female's mantle cavity where fertilization usually occurs. Life cycle: Embryos hatch into planktonic stage and live for some time before they grow larger and take up a benthic existence as adults.

Основная ссылка ссылки | координатор | соавторы

Turgeon, D.D., J.F. Quinn Jr., A.E. Bogan, E.V. Coan, F.G. Hochberg, W.G. Lyons, P.M. Mikkelsen, R.J. Neves, C.F.E. Roper, G. Rosenberg, B. Roth, A. Scheltema, F.G. Thompson, M. Vecchione and J.D. Willams. 1998. (ссылка 1667)

Статус Красного Списка МСОП (ссылка 130435: Version 2024-2)

  Не вызывающий беспокойства (LC) ; Date assessed: 26 January 2010

Статус СИТЕС (ссылка 108899)

Not Evaluated

CMS (ссылка 116361)

Not Evaluated

Угроза для людей

Использование человеком


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инструменты

дополнительная информация

Trophic Ecology
Food items (preys)
состав пищи
потребление пищи
хищники
экология
Population dynamics
рост
Max. ages / sizes
Length-weight rel.
Length-length rel.
Размерный состав
Mass conversion
численность
Life cycle
размножение
половая зрелость
Fecundity
нерест
Eggs
Развитие икры
Larvae
Distribution
страны
регионы FAO
Ecosystems
места находок
интродукции
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
ссылки

ресурсы в Интернет

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (Геном, Нуклеотид) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Вперёд, поиск) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 2.5 - 7.7, mean 4.1 (based on 3355 cells).
Fishing Vulnerability (ссылка 71543): Low vulnerability (10 of 100).
Категория цены (ссылка 80766): Unknown.