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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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Image of Tridacna crocea (Crocus giant clam)
Tridacna crocea


Indonesia country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: abundant (always seen in some numbers) | Ref: Neo, M.L., C.C.C. Wabnitz, R.D. Braley, G.A. Heslinga, C. Fauvelot, S. Van Wynsberge, S. Andrefouet, C. Waters, A.S.-H. Tan, E.D. Gomez, M.J. Costello and P.A. Todd, 2017
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Known from Moluccas (Ref. 75831); Raja Ampat Islands (Ref. 83492); Sumatra (Ref. 104607), and Gulf of Tomini, Sulawesi (Ref. 75725). C: Refs. 75831, 83492, 104607, 117184; M: Ref. 348; O: Ref. 83492.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/id.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Allen, G.R. and S.A. McKenna, 2001
National Database:

Common names from other countries

Classification / Names / Names Nomes comuns | Sinônimos | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Cardiida () > Cardiidae (cockles)

Environment: milieu / climate zone / depth range / distribution range Ecologia

; intervalo de profundidade 0 - 20 m (Ref. 348), usually 0 - 20 m (Ref. 75831).   Tropical; 23°C - 30°C (Ref. 102835); 31°N - 30°S, 92°E - 178°W (Ref. 106696)

Distribuição Países | Áreas FAO | Ecossistemas | Ocorrências | Introduções

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

Length at first maturity / Tamanho / Peso / Idade

Maturity: Lm ?  range ? - ? cm Max length : 15.0 cm SHL macho/indeterminado; (Ref. 348); common length : 11.0 cm SHL macho/indeterminado; (Ref. 348)

Descrição suscinta Morfologia

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.

Biologia     Glossário (p.ex. epibenthic)

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

Life cycle and mating behavior Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas

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

Referência principal Referências | Coordenador | Colaboradores

Poutiers, J.M. 1998. (Ref. 348)

Status na Lista Vermelha da IUCN (Ref. 130435)

  Risco mais baixo: segura ou pouco preocupante (LR/lc) ; Date assessed: 01 August 1996

Status no CITES (Ref. 108899)


CMS (Ref. 116361)

Not Evaluated

Perigo para os humanos

  Harmless

Uso pelos humanos

Pescarias: espécies comerciais
FAO - Aquacultura: produção; | FishSource |

Ferramentas

Mais informação

Nomes comuns
Sinônimos
Predadores
Reprodução
Maturidade
Desova
Fecundidade
Ovos
Desenvolvimento dos ovos
Idade/Tamanho
Crescimento
Comprimento-peso
Comprimento-comprimento
Morfologia
Larvas
Abundância
Referências
Mass conversion

Fontes da internet

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(; publication : search) | GenBank (genoma, nucleotídeo) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Árvore da vida | Wikipedia (Ir para, procura) | Registro zoológico

Estimates based on models

Preferred temperature (Ref. 115969): 25.1 - 29.1, mean 28.3 (based on 1078 cells).
Vulnerabilidade (Ref. 71543): Low vulnerability (10 of 100).
Categoria de preço (Ref. 80766): Unknown.