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Lunarca - Вид в
Arcidae - - Классификация -
- Arcidae
- Arcida
- Bivalvia
- Chordata
- Animalia
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Lunarca ovalis (Bruguière, 1789)
Blood ark| Native range | All suitable habitat | Point map | Year 2050 |
|
| This map was computer-generated and has not yet been reviewed. |
| Lunarca ovalis AquaMaps Data sources: GBIF OBIS |
Классификация / Names народные названия | синонимы | CoL | ITIS | WoRMS
Bivalvia | Arcida | Arcidae
Environment: milieu / climate zone / пределы глубины / distribution range экология
; пределы глубины 0 - 68 m (ссылка 104365). Tropical, preferred 25°C (ссылка 107945); 43°N - 35°S, 98°W - 33°W (ссылка 3446)
Distribution страны | регионы FAO | Ecosystems | места находок | интродукции
Western Atlantic: from Cape Cod, Massachusetts, to the West Indies and Brazil.
Length at first maturity / Size / Weight / Возраст
половая зрелость: Lm ? range ? - ? cm Max length : 7.6 cm SHL самец/пол неопределен; (ссылка 78146)
Краткое описание морфология
Equivalved, oval in shape. Size range: 2.8-7.6 cm shell length. Shell length to height ratio = 1.16 (Ref. 78148). Shell depth reaching 70% of height (Ref. 78152).
In the USA, this species remains a potential fishery resource. From the late 1990s to early 2000s, wild stocks of this species are the target of a small-scale fishery in North Carolina (Ref. 78154) and the eastern coast of Virginia with exports primarily as ethnic food to Chicago, New York, Los Angeles and Washington D.C. (Ref. 78152). Occurs at depths ranging from the low-tide line to 3 m (Ref. 78147). Found in an estuarine environment (Ref. 104365). Found in most soft bottoms but prefers fine sand (Ref. 78148). Is a suspension feeder, discreetly motile while feeding with its ctenidia, i.e., the comb-like structure functioning as gill in bivalve mollusks (Ref. 78149). In general, suspension feeding bivalves mainly depend on phytoplankton and detritus material for nutrition (Ref. 107088).
Life cycle and mating behavior половая зрелость | размножение | нерест | Eggs | Fecundity | Larvae
Sexes are separate with low incidence of hermaphrodism (2.17%). Males dominant (m/f=2.68). Peak in gonadal pattern in late spring to early summer (45% ripe in May) and a minor peak in winter (21% ripe in December). Dribble spawning likely strategy to extend spawning period and increase reproductive success.
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 Common and scientific names of aquatic invertebrates from the United States and Canada: Mollusks, 2nd ed. American Fisheries Society (Special publication 26), Bethesda, Maryland. 526 p. (ссылка 1667)
Статус Красного Списка МСОП
(ссылка 130435: Version 2025-1)
Статус СИТЕС (ссылка 108899)
Not Evaluated
CMS (ссылка 116361)
Not Evaluated
Угроза для людей
Harmless
Использование человеком
рыболовство: не имеет хозяйственного значения; аквакультура (рыбоводство): экспериментальный
FAO - рыболовство: landings | FishSource | Sea Around Us
инструменты
дополнительная информация
Trophic Ecology
экология
Population dynamics
Life cycle
Distribution
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
ссылки
ресурсы в Интернет
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(рыболовство: ; 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): 14.5 - 28, mean 25.4 (based on 490 cells).
устойчивость к внешним воздействиям
(Ref. 69278):
высокий, минимальное время удвоения популяции до 15 месяцев (K=0.45; tm=5).
Climate Vulnerability
(ссылка 125649):
Moderate to high vulnerability (55 of 100).
Nutrients : Calcium = 149 [71, 228] mg/100g; Iron = 8.53 [1.95, 15.11] mg/100g; Protein = 9.88 [8.64, 11.12] %; Omega3 = 0.313 [0.202, 0.423] g/100g; Selenium = 61 [50, 72] μg/100g; VitaminA = 0 μg/100g; Zinc = 2.04 [0.56, 3.51] mg/100g (wet weight); based on nutrient studies.