Tridacna crocea, Crocus giant clam : fisheries
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Tridacna crocea   Lamarck, 1819

Crocus giant clam

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

Classification / Names आम नाम | उपशब्द | CoL | ITIS | WoRMS

Bivalvia | Cardiida | Cardiidae

Environment: milieu / climate zone / गहराई सीमा / distribution range पारिस्थितिकी

; गहराई सीमा 0 - 20 m (संदर्भ 348), usually 0 - 20 m (संदर्भ 75831).  Tropical; 23°C - 30°C (संदर्भ 102835); 31°N - 30°S, 92°E - 178°W (संदर्भ 106696)

Distribution देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | भूमिका

Indo-West Pacific: from Andaman Islands to Fiji Islands; north to Japan and south to New Caledonia and Queensland.

Length at first maturity / आकार / Weight / Age

परिपक्व अवधि: Lm ?  range ? - ? cm Max length : 15.0 cm SHL पुल्लिंग / अलिंग; (संदर्भ 348); common length : 11.0 cm SHL पुल्लिंग / अलिंग; (संदर्भ 348)

Short description आकृति विज्ञान

The valves are greyish white, often fringed with orange or yellow both inside and out. They are triangularly ovate in shape. Mantle coloration is predominantly blue but shows great variability.

जीवविज्ञान     शब्द संग्रह (उदाहरणार्थ epibenthic)

Found in intertidal areas on corals (Ref. 75831).

Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae

Broadcast spawners. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam (Ref. 833).

Main reference संदर्भ | संयोजक | सहयोगीयो

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. (संदर्भ 348)

IUCN Red List Status (संदर्भ 130435: Version 2025-1)

  Least Concern (LC) ; Date assessed: 10 June 2024

CITES status (संदर्भ 108899)

Appendix II: International trade monitored

CMS (संदर्भ 116361)

Not Evaluated

Threat to humans

  Harmless

Human uses

मात्स्यिकी: व्यापारिक
FAO - जलीयकृषि: production; | FishSource |

साधन

E-book | कार्यक्षेत्र पथप्रदर्शक

अधिक जानकारी

Trophic Ecology
Food items (preys)
संघटक आहार
आहार खपत
परभक्षी
पारिस्थितिकी
पारिस्थितिकी
Population dynamics
बाढ़
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Life cycle
पुनरुत्पत्ति
परिपक्व अवधि
Fecundity
मछलीऔ का अंडे देना
Eggs
Egg development
Larvae
Distribution
देश
ऐफ ऐ ओ क्षेत्र
Ecosystems
संयोग
भूमिका
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
सहयोगीयो
Taxonomy
आम नाम
उपशब्द
आकृति विज्ञान
तस्वीरे
संदर्भ
संदर्भ

इंटरनेट स्रोत

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(; publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, खोज) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 25.1 - 29.1, mean 28.3 (based on 1078 cells).
Fishing Vulnerability (संदर्भ 71543): Low vulnerability (10 of 100).
Price category (संदर्भ 80766): Unknown.

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