Holothuria fuscopunctata, Elephant trunkfish : fisheries

Holothuria fuscopunctata   Jaeger, 1833

Elephant trunkfish

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Holothuria fuscopunctata  AquaMaps  Data sources: GBIF OBIS
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Image of Holothuria fuscopunctata (Elephant trunkfish)
Holothuria fuscopunctata

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

Holothuroidea | Holothuriida | Holothuriidae

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

ассоциированный с рифами; пределы глубины 0 - 25 m (ссылка 122).  Tropical; 31°N - 32°S, 32°E - 173°W

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

Indo-Pacific: in the tropical Indian Ocean known only from Madagascar; in the tropical Pacific, in the west from Australia and Sulawesi eastwards to Mariana Islands, Palau and New Caledonia.

Length at first maturity / Size / Weight / Возраст

половая зрелость: Lm ?, range 35 - ? cm Max length : 70.0 cm TL самец/пол неопределен; (ссылка 122); common length : 36.0 cm TL самец/пол неопределен; (ссылка 122); наибольший вес (опубликованные данные): 4.5 kg (ссылка 122)

Краткое описание морфология

Mean live weight. 1500 to 4,500 g; body-wall thickness 1 cm. Body sub oval, stout, firma and rigid, arched dorsally (bivium) and flattened ventrally (trivium); bivium with characteristic brown wrinkles. Podia on bivium small, brown, with a disc of around 200 micrometer diameter; podia on trivium more densely distributed on the median radius and more sparsely distributed on the outer radii and interradii, with their calcareous disc around 300 micrometer in diameter. Mouth ventral, with 20 brown, stout tentacles. Anus surrounded by 5 radial groups of 3 or 4 papillae and a black band. Calcareous ring with large radial pieces and narrower interradials. Cuvierian tubules absent. Cloaca large and black. Bivium golden brown, with numerous brown spots; trivium whitish; mature gonads bright yellow. Spicules in form of tables and buttons; tables of dorsal and ventral tegument similar in shape and moderately sparse, disc small, irregular, with 4 to 6 irregular holes, supporting a short spire, ending in an irregular row of smooth spines; ventral-tegument buttons elongated ellipsoids, with 12 to 16 holes and median nodules; dorsal-tegument buttons generally more regular and less perforated; ventral and dorsal podia with large plates, multiperforated and indentated; tentacles containing both large very spiny rods and short nodose rods.

биология     глоссарий (например epibenthic)

Occasionally harvested by artisanal fisheries throughout the tropical Indian Ocean; collected by skin diving or using diving gear (if not banned), making the populations very vulnerable, due to over exploitation. The processed product is of minor commercial value. Commonly found in reef slopes and lagoons, also seen in shallow seagrass beds; mostly in depths of less than 25 m (Ref. 122). Generally found on coarse sand or coral rubble (Ref. 92930). Population densities around 0.005 per square meter. Grazes on organic material (Ref. 800).

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

Sexual reproduction takes place during the warm season. A species with low potential fecundity and late sexual maturity.

Основная ссылка ссылки | координатор | соавторы

Conand, C. 1998 Holothurians (sea cucumbers, Class Holothuroidea). p. 1157-1190. In Carpenter, K.E. and V.H. Niem (eds.) FAO Species Identification Guide for Fishery Purposes. The Living Marine Resources of the Western Central Pacific. Vol. 2. Cephalopods, crustaceans, holothurians and sharks. FAO Rome. (ссылка 122)

Статус Красного Списка МСОП (ссылка 130435: Version 2025-1)

  Не вызывающий беспокойства (LC) ; Date assessed: 18 May 2010

Статус СИТЕС (ссылка 108899)

Not Evaluated

CMS (ссылка 116361)

Not Evaluated

Угроза для людей

  Harmless

Использование человеком

рыболовство: не имеет хозяйственного значения
| FishSource |

инструменты

E-book | полевой определитель

дополнительная информация

Trophic Ecology
Food items (preys)
состав пищи
потребление пищи
хищники
экология
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.
Outreach
соавторы
Taxonomy
народные названия
синонимы
морфология
изображения
ссылки
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): 23.2 - 29.3, mean 28.4 (based on 3401 cells).
Fishing Vulnerability (ссылка 71543): High to very high vulnerability (65 of 100).
Категория цены (ссылка 80766): Unknown.

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