Common names from other countries
Classification / Names / Names
俗名 | 同种异名 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
生态学
; 深度上下限 125 - 200 m (Ref. 2754). , preferred 16°C (Ref. 107945); 61°N - 30°N, 11°W - 36°E
Northeast Atlantic, the Mediterranean and the Black Sea. Introduced to the Arctic, Indian and Pacific Oceans.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm Max length : 16.5 cm SHL 雄鱼/尚未辨别雌雄; (Ref. 109255)
The shell lacks radiating ridges containing three small teeth below the beak. The exterior is often bluish black with the interior portion being dull blue (Ref. 310).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.
主要参考文献
参考文献 | 合作者 | 合作者
Demir, M. 2003. (Ref. 2754)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
Not Evaluated
Not Evaluated
人类利用
渔业: 商业性
FAO - 养殖: 产生, 物种外形; 渔业: landings, 物种外形 | FishSource | 周边海洋
工具
网络资源
Estimates based on models
Preferred temperature
(Ref.
115969): 5.5 - 18, mean 11 (based on 176 cells).
回复力
高度, 族群倍增时间少于 15个月 (K=0.1-1.82).
Prior r = 0.50, 95% CL = 0.33 - 0.75, Based on 2 data-limited stock assessments.
脆弱性
Low vulnerability (20 of 100).
