Malacostraca |
Decapoda |
Lithodidae | Lithodinae
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 120 - 1690 m (参考文献 3212). Temperate, preferred 1°C (参考文献 107945); 37°S - 60°S, 70°W - 71°E
Southern Oceans: Chile, South Georgia, Falkland Islands, Kerguelen Arc and the Antarctic Continental Shelf.
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 CL 雄鱼/尚未辨别雌雄; (参考文献 356); 最大体重: 559.00 g (参考文献 2690)
Maximum depth from Ref. 93860. Tends to concentrate in areas near the shelf break (Ref. 106921).
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
SAUP Database 2006 SAUP Database. www.seaaroundus.org. (参考文献 356)
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 - 渔业: landings search; Publication: search | FIRMS (Stock assessments) | FishSource | 周边海洋
工具
网络资源
基于模型的估算
渔业脆弱性
(参考文献 71543) |
Low vulnerability (10 of 100). |
气候脆弱性
(参考文献 125649) |
Low to moderate vulnerability (34 of 100) |
价格分类
(参考文献 80766): |
Very high. |
Nutrients
|
Calcium = 109 [35, 184] mg/100g; Iron = 1.59 [1.21, 1.97] mg/100g; Protein = 20.2 [19.2, 21.3] %; Omega3 = 0.285 [0.185, 0.386] g/100g; Selenium = 48.3 [-31.7, 128.3] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.79 [1.17, 2.40] mg/100g (wet weight); based on nutrient studies. |
