Pinctada maculata

Pinctada maculata   (Gould, 1850)


Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Pinctada maculata  AquaMaps  Data sources: GBIF OBIS
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Pinctada maculata

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

Gastropoda | Ostreida | Margaritidae

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

; пределы глубины 0 - 20 m (ссылка 348).  Tropical

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

Indo-Pacific and North Atlantic: from Cocos (Keeling) Islands to eastern Polynesia; north to Japan and south to northern New South Wales, Kermadec, Norfolk and Lord Howe Islands.

Length at first maturity / Size / Weight / Возраст

половая зрелость: Lm ?  range ? - ? cm Max length : 6.0 cm ShL самец/пол неопределен; (ссылка 348); common length : 5.0 cm SL самец/пол неопределен; (ссылка 348)

Краткое описание морфология

Shell rather thin and small, subquadrate in outline, with a short and ill-defined posterior ear which is not drawn out into a wing-like process. Anterior margin protruding only slightly or not at all beyond the tip of the anterior ear. Outer surface of shell, when not worn, covered with numerous, flattened and brittle, imbricating concentric scales bearing slender, radially projecting spines, especially toward the margins. Hinge lines with 2 small teeth on each valve; 1 rounded anterior tubercle just in front of the umbo, and 1 slightly slanting posterior ridge behind the ligamental area. Parallel accessory ridges sometimes developed on both valves, so that the posterior teeth appear double. Colour: outside of shell with a variable coloration, usually white to tan with a number of purple, or brown to black radiating bands and sometimes a superimposed pattern of finely wavy concentric lines of reddish brown. Internal nacreous area with pale yellow to deep orange-gold tint. Non-nacreous margin with white porcelaneous patches, generally alternating with irregular, dark purplish brown or black blotches.

биология     глоссарий (например epibenthic)

Found in intertidal rock pools, to immediate subtidal depths on reefs (Ref. 377). Byssally attached to rocks, the underside of stones or coral pieces. Littoral and sublittoral to a depth of about 20 m. Extremely common in shallow water Polynesian lagoons. Produces regular but rather small yellow pearls. Locally exploited for its edible meat, golden nacreous shell and, sometimes, for pearls (Ref. 348).

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

Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.

Основная ссылка ссылки | координатор | соавторы

Poutiers, J.M. 1998 Bivalves. Acephala, Lamellibranchia, Pelecypoda. p. 123-362. In Carpenter, K. E. and V. H. Niem. 1998. FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 1. Seaweeds, corals, bivalves, and gastropods. Rome, FAO. (ссылка 348)

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

  Не определен 

Статус СИТЕС (ссылка 108899)

Not Evaluated

CMS (ссылка 116361)

Not Evaluated

Угроза для людей

  Harmless

Использование человеком


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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): 23.6 - 29.3, mean 28.3 (based on 3476 cells).
Fishing Vulnerability (ссылка 71543): Low vulnerability (10 of 100).
Категория цены (ссылка 80766): Unknown.

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