Pycnogonida |
Pantopoda |
Phoxichilidiidae
Environment: milieu / climate zone / depth range / distribution range
生態學
深海底的; 深度上下限 1586 - 3550 m (Ref. 9). Temperate
分布
國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介
Southwest Pacific and Southeast Atlantic: New Zealand and South Africa.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm Max length : 2.9 cm LS 雄魚/尚未辨別雌雄; (Ref. 170)
Almost opposite of Anoplodactylus pycnosoma; long and slender, with long, well separated lateral processes, tall tapered and sometimes blind ocular tubercle, very long ovigers, and relatively long legs with one major heel spine on each propodus. Male single cement gland situated on swollen bump in distal half of femora and is a very short tube.
Among the deepest depths known for any member of this genus.
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
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.
主要參考資料
參考文獻 | 合作者 | 合作者
Child, C.A. 1998. (Ref. 9)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
CITES狀態 (Ref. 108899)
Not Evaluated
Not Evaluated
對人類具威脅
Harmless
人類使用
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更多資訊
Trophic Ecology食物相
食性
食物消耗量
定量
捕食者
Population dynamics成長
年龄/大小
長度-重量
長度-長度
長度-頻率
Mass conversion
入添量
豐度
Human Related養殖資訊
Stamps, Coins Misc.
網路資源
Estimates based on models
Preferred temperature
(Ref.
115969): 1.9 - 2.9, mean 2.4 (based on 60 cells).
瀕危性
Low vulnerability (10 of 100).
價格種類
Unknown.