Bivalvia |
Pectinida |
Pectinidae
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
Benthic; 深度上下限 0 - 400 m (参考文献 78075), usually 15 - 50 m (参考文献 106788). Temperate, preferred 12°C (参考文献 107945); 68°N - 15°N, 32°W - 36°E (参考文献 113881)
Eastern Atlantic and the Mediterranean Sea. Temperate to polar.
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm Max length : 11.0 cm SHL 雄鱼/尚未辨别雌雄; (参考文献 78075); 最大年龄: 8 年 (参考文献 8702)
Max depth range from Ref. 113966. Suspension feeder (Ref. 3477). Found on sand, mud, gravel; also associated with maerl beds and mussel beds (Ref. 114800).
生命周期和交配行为
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 Shells of mollusca collected from the seas of Turkey. Turkey Journal of Zoology 27:101-140. (参考文献 2754)
世界自然保护联盟红皮书
(参考文献 130435: Version 2025-2 (Global))
Not Evaluated
Not Evaluated
对人类的威胁
人类利用
渔业: 商业性
FAO - Aquaculture Systems: production search渔业: landings search; Publication: search | FishSource | 周边海洋
工具
网络资源
基于模型的估算
回复力
(Ref. 69278): |
中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.51-1.34; tmax=8) |
Rate of population increase
|
Prior r = 0.56, 95% CL = 0.37 - 0.84, Based on 1 data-limited stock assessment. |
渔业脆弱性
(参考文献 71543) |
Low to moderate vulnerability (25 of 100). |
气候脆弱性
(参考文献 125649) |
High vulnerability (59 of 100) |
价格分类
(参考文献 80766): |
Very high. |
Nutrients
|
Calcium = 149 [71, 228] mg/100g; Iron = 8.53 [1.95, 15.11] mg/100g; Protein = 9.88 [8.64, 11.12] %; Omega3 = 0.313 [0.202, 0.423] g/100g; Selenium = 61 [50, 72] μg/100g; VitaminA = 0 μg/100g; Zinc = 2.04 [0.56, 3.51] mg/100g (wet weight); based on nutrient studies. |
