生態學: Rhabdosargus sarba
 
主要參考文獻 van der Elst, R.P. and F. Adkin (eds.), 1991
附註 Inhabits coastal waters (Ref. 30573), and sandy areas (Ref. 9137). Abundant in shallow water and often caught at the surf-line or in rock pools (Ref. 9987). Larger, solitary fish sometimes enter brackish mangrove areas (Ref. 9987). Juveniles in estuaries move into deeper water with growth (Ref. 4335). Feeds on benthic invertebrates, mainly mollusks (Ref. 5213); also on crabs and worms (Ref. 9137) and aquatic macrophytes (Ref. 26055).

Aquatic zones / Water bodies

Marine - Neritic Marine - Oceanic Brackishwater Freshwater
Marine zones / Brackish and freshwater bodies
  • supra-littoral zone
  • littoral zone
  • sublittoral zone
  • epipelagic
  • mesopelagic
  • epipelagic
  • abyssopelagic
  • hadopelagic
  • 河口/瀉湖/半鹹淡水海洋
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • 專門地
Highighted items on the list are where Rhabdosargus sarba may be found.

Habitat

Substrate Soft Bottom: sand;: rocky;
Substrate Ref. Letourneur, Y., P. Chabanet, P. Durville, M. Taquet, E. Teissier, M. Parmentier, J.-C. Quéro and K. Pothin, 2004
Special habitats Coral Reefs;
Special habitats Ref. Nguyen, N.T. and V.Q. Nguyen, 2006

Associations

參考文獻 Lieske, E. and R. Myers, 1994
Associations schooling;
Associated with
Association remarks
Parasitism

進食

攝取食物的類型 mainly animals (troph. 2.8 and up)
Feeding type Ref. van der Elst, R.P. and F. Adkin (eds.), 1991
攝取食物的習慣 hunting macrofauna (predator)
Feeding habit Ref. Fischer, W., I. Sousa, C. Silva, A. de Freitas, J.M. Poutiers, W. Schneider, T.C. Borges, J.P. Feral and A. Massinga, 1990
Trophic Level(s)
Estimation method 最初的樣本 不捕獲族群 附註
Troph s.e. Troph s.e.
從食物內容 3.37 0.58
從個別的食物項目 3.25 0.47 Trophic level estimated from a number of food items using a randomized resampling routine.
參考文獻 Blaber, S.J.M., 1984
(例如 346)
(例如 cnidaria)
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