生态学: Rhinoptera javanica
 
主要参考文献 Compagno, L.J.V., 1986
分布
Marine - Neritic
  • supra-littoral zone
  • littoral zone
  • sublittoral zone
Marine - Oceanic
  • epipelagic
  • mesopelagic
  • epipelagic
  • abyssopelagic
  • hadopelagic
Brackishwater
  • 河口/泻湖/半咸淡水海洋
  • mangroves
  • marshes/swamps
Freshwater
  • rivers/streams
  • lakes/ponds
  • 专门地
Highighted items on the list are where Rhinoptera javanica may be found.
附注 Found in bays, estuaries, and near coral reefs (Ref. 12951), over sand and mud bottoms (Ref. 9710). Large schools with up to 500 individuals have been reported (Ref. 12951). Feeds on clams, oysters and crustaceans. Also in Ref. 9137.

Substrate

Substrate Soft Bottom
Substrate Ref.
Special habitats Coral Reefs;
Special habitats Ref.

Associations

参考文献
Associations
Associated with
Association remarks
Parasitism

进食

摄取食物的类型 mainly animals (troph. 2.8 and up)
Feeding type ref Michael, S.W., 1993
摄取食物的习惯 hunting macrofauna (predator)
Feeding habit ref Michael, S.W., 1993
营养阶层 (s)
最初的样本 不捕获族群 附注
估算方法 Troph s.e. Troph s.e.
从食物内容
参考文献
从个别的食物项目 3.28 0.37 Trophic level estimated from a number of food items using a randomized resampling routine.
(例如 346)
(例如 cnidaria)
输入者: Sta. Iglesia, Drina on 11.27.00
修订者: Sta. Iglesia, Drina on 05.24.01
由核对 Sta. Iglesia, Drina on 05.24.01
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