Pycnogonida |
Pantopoda |
Ammotheidae
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 3 - 670 m (参考文献 1680). Polar
Antarctic.
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Feeds exclusively on sea anemones, where it inserts its proboscis into the mouth opening of anemone, suggesting that it feeds only on the gut contents, i.e. kleptoparasitism (Ref. 121217).
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 Pycnogonida are gonochoric and sexually dimorphic. During copulation, male usually suspends itself beneath the female. Fertilization occurs as the eggs leave the female's ovigers. Males brood the egg masses until they hatch. Life cycle: Eggs hatch into protonymphon larva then to adults.
主要参考文献
参考文献 | 合作者 | 合作者
León, T.M. 2001 A new species of Ammothea (Pycnogonida) and other pycnogonids from Livingston Island and surrounding waters (South Shetland Islands, Antarctica). Antarc. Sci. 13 (2):144-149. (参考文献 1669)
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
FAO - Publication: search | FishSource |
工具
更多信息
人口动态成长
最大年龄/尺寸
长度-重量关系
长短关系
体长-频率
质量转换
丰度
网络资源
基于模型的估算
渔业脆弱性
(参考文献 71543) |
(0 of 100). |
价格分类
(参考文献 80766): |
Unknown. |
