Malacostraca |
Decapoda |
Pandalidae
環境： 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
Benthic; 深度上下限 50 - 850 m (參考文獻 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.
初熟時的長度 / 大小 / 重量 / 年齡
成熟度: Lm 1.8 range ? - ? cm Max length : 3.4 cm CL 雄魚/尚未辨別雌雄; (參考文獻 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).
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
主要參考資料
參考文獻 | 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. (參考文獻 2747)
IUCN 瀕危狀態
(參考文獻 130435: Version 2025-2 (Global))
CITES狀態 (參考文獻 108899)
Not Evaluated
Not Evaluated
對人類具威脅
人類使用
漁業: 商業性
| FishSource |
工具
網路資源
基於模型的估計
首選溫度
(Ref.
115969): 8.8 - 21.2, mean 14.2 (based on 536 cells).
回復力
高度, 族群倍增時間少於 15個月 (K=0.65-0.84; tm=1.5).
釣魚的脆弱性
Low vulnerability (15 of 100).
