生态学: Rhabdosargus sarba
 
主要参考文献 van der Elst, R.P. and F. Adkin (eds.), 1991
附注 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/泻湖/半咸淡水海洋
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • 专门地
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

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

进食

摄取食物的类型 mainly animals (troph. 2.8 and up)
Feeding type Ref. van der Elst, R.P. and F. Adkin (eds.), 1991
摄取食物的习惯 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 最初的样本 不捕获族群 附注
Troph s.e. Troph s.e.
从食物内容 3.37 0.58
从个别的食物项目 3.25 0.47 Trophic level estimated from a number of food items using a randomized resampling routine.
参考文献 Blaber, S.J.M., 1984
(例如 346)
(例如 cnidaria)
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