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Pontastacus leptodactylus, Danube crayfish : fisheries
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Pontastacus leptodactylus   (Eschscholtz, 1823)

Danube crayfish

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Image of Pontastacus leptodactylus (Danube crayfish)
Pontastacus leptodactylus


country information

Common names: [No common name]
Occurrence:
Salinity:
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information:
National Fisheries Authority:
Occurrences: Occurrences Point map
National Database:

Common names from other countries

Classification / Names / Names 俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

Malacostraca > Decapoda (Lobster, shrimp and crabs) > Astacidae (crayfishes)

Environment: milieu / climate zone / depth range / distribution range 生态学

; 淡水; 半咸淡水.    4°C - 30°C (Ref. 126950)

分布 国家 | FAO区域 | 生态系 | 标本纪录 | 简介

Ponto-Caspian Region.

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm 9.0, range 7 - ? cm Max length : 18.3 cm TL 雄鱼/尚未辨别雌雄; (Ref. 126964); 15.6 cm TL (female); 最大体重: 178.93 g (Ref. 126964); 最大体重: 178.93 g

生物学特性     字汇 (例如 epibenthic)

This species is native and widely distributed in lakes, ponds and rivers throughout of Turkey. Introduced in many European countries until 1986, before the crayfish plague was observed in 1985 (Ref. 126939).

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

Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.

主要参考文献 参考文献 | 合作者 | 合作者

SAUP Database. 2006. (Ref. 356)

世界自然保护联盟红皮书 (Ref. 130435)

  不评价 

引用情况 (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人类利用

渔业: 商业性
FAO - 养殖: 产生; | FishSource | 周边海洋

工具

更多信息

国家
FAO区域
生态系
标本纪录
简介
Stocks
生态学
食性
食物相
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 | Gomexsi | Google Books | Google Scholar | Google | PubMed | 树状分类阶层 | Wikipedia (转至, 搜寻) | 动物学的记录

Estimates based on models

价格分类 (Ref. 80766): Unknown.