Malacostraca |
Decapoda |
Pandalidae
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 50 - 850 m (参考文献 881). Tropical; 46°N - 23°S, 119°E - 56°E
Indo-Pacific, Atlantic Ocean and the Mediterranean: from Taiwan to New Caledonia, north to Italy and east to Reunion Island. Tropical and subtropical.
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm 1.8 range ? - ? cm Max length : 3.4 cm CL 雄鱼/尚未辨别雌雄; (参考文献 106434); 4 cm CL (female)
Maximum depth from Ref. 97531. Maximum length based on occurrence (Ref. 106434); to be replaced with a better reference. Occurs in the continental shelf (Ref. 122888) and bathyal communities of the upper and middle slope (Refs. 113874, 102666), where it is dominant in the latter (Ref. 102666). Found in muddy and rocky bathyal substrates (Ref. 122889).
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 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
Pinho, M.R., J.M. Gonçalves, H.R. Martins and G.M. Menezes 2001 Some aspects of the biology of the deep-water crab, Chaceon affinis (Milne-Edwards and Bouvier, 1894) off the Azores. Fish. Res. 51(2-3):283-295. (参考文献 2747)
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
| FishSource |
工具
网络资源
基于模型的估算
首选温度
(Ref.
115969): 8.8 - 21.2, mean 14.2 (based on 536 cells).
回复力
高度, 族群倍增时间少于 15个月 (K=0.65-0.84; tm=1.5).
渔业脆弱性
Low vulnerability (15 of 100).
