Malacostraca |
Amphipoda |
Ampeliscidae
環境：環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
Benthic; 汽水性の; 深さの範囲 7 - 9 m (参照 2851). Subtropical
Western Pacific, Northeast Atlantic and the Mediterranean.
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm最大記録サイズ: 1.00 年 (参照 2823)
Depth based on occurrence (Ref. 2851, p. 719); to be replaced with better reference. Found in estuarine and inshore areas (Ref. 96352), and even marine caves (Ref. 96564). Inhabits sandy bottoms (Refs. 2780, 124788) of silt to fine sand (Ref. 96352). A microvore that feeds on organic detritus (Ref. 96352).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Members of the order Amphipoda are gonochoric and sexually dimoprhic (males larger than females). Mating behavior: Males locate potential partners with the aid of their antenna to detect the pheromones released by the females; the male then rides or carries the female until the latter is ready to molt. When the female is ready, the male pushes the sperm into the marsupium and releases the female afterwards. A few hours later, the female releases her eggs into the marsupium for fertilization. Life cycle: Eggs are brooded in the marsupium. Eggs hatch into juveniles and remain in the marsupium for a few days. Each species undergo 20 molts at most, i.e., 1-year long life cycle.
主な参考文献
参考文献 | コーディネーター | 協力者
Alves, F., L. Chicharo, A. Nogueira and J. Regala 2003 Changes in benthic community structure due to clam dreging on the Algarve coast and the importance of seasonal analysis. J. Mar. Biol. Ass. U.K. 83:719-729. (参照 2851)
IUCNのレッドリストの状況は
(参照 130435: Version 2025-2 (Global))
ワシントン条約ステータス (参照 108899)
Not Evaluated
Not Evaluated
人間に対する脅威
人間の用途
| FishSource |
用具
インターネットの情報源
モデルに基づく推定値
好ましい温度
(Ref.
115969): 9.2 - 20.6, mean 12.5 (based on 673 cells).
価格帯
Unknown.
