Tridacna crocea   Lamarck, 1819

crocus giant clam

Native range | All suitable habitat | Point map | Year 2100
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
Picture by Batoy, Corazon B.

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Bivalvia | Veneroida | Cardiidae

环境 / 气候 / 范围 生态学

; 深度上下限 0 - 20 m (Ref. 348), usually 0 - 20 m (Ref. 75831).   23°C - 30°C (Ref. 102835); 31°N - 30°S, 92°E - 178°W (Ref. 106696)

分布 国家 | FAO区域 | 生态系 | 标本纪录 | 简介

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

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm Max length : 15.0 cm SHL 雄鱼/尚未辨别雌雄; (Ref. 348); common length : 11.0 cm SHL 雄鱼/尚未辨别雌雄; (Ref. 348)

简单描述 型态特徵

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.

生物学特性     字汇 (例如 epibenthic)

Found in intertidal areas on corals (Ref. 75831). Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam (Ref. 833).

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼

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

主要参考文献 参考文献 | 合作者 | 合作者

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

世界自然保护联盟红皮书 (Ref. 115185)

引用情况 (Ref. 108899)

对人类的威胁

 

人类利用

渔业: 商业性
FAO(养殖: 产生; | FisheriesWiki |

更多信息

俗名
同种异名
捕食者
繁殖
成熟度
产卵场
孕卵数

卵的发育
年龄范围
成长
体长-体重
体长-体长
型态特徵
仔鱼
丰度
参考文献
Mass conversion

网络资源

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(; publication : search) | GenBank (基因组, 核苷酸) | GloBI | GOBASE | Google Books | Google Scholar | Google | ispecies | PubMed | Scirus | 树状分类阶层 | uBio | uBio RSS | Wikipedia (转至, 搜寻) | 动物学的记录

Estimates of some properties based on models

脆弱性 (Ref. 71543)
Low vulnerability (10 of 100)
价格分类 (Ref. 80766)
Unknown