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生態学の Symphodus mediterraneus
 
主な参照 Quignard, J.-P. and A. Pras, 1986
意見 Littoral, found mainly in eel-grass beds. Often in pairs. Males nest-makers. Feeds mainly on molluscs, gastropods, bivalves, tubicolous worms, chitons, sea urchins and bryozoans.

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/潟/汽水性の海
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • 洞窟
  • もっぱら
Highighted items on the list are where Symphodus mediterraneus may be found.

Habitat

Substrate
Substrate Ref.
Special habitats Beds: sea grass;
Special habitats Ref.

Associations

参照
Associations
Associated with
Association remarks
Parasitism

供給

供給様式 mainly animals (troph. 2.8 and up)
Feeding type Ref. Quignard, J.-P. and A. Pras, 1986
食性 hunting macrofauna (predator)
Feeding habit Ref. Quignard, J.-P. and A. Pras, 1986
Trophic Level(s)
Estimation method 原本のサンプル Unfished population 意見
Troph s.e. Troph s.e.
餌料組成から 3.23 0.17 Troph of juv./adults from 1 study.
個々の食物品目から 3.15 0.37 Trophic level estimated from a number of food items using a randomized resampling routine.
参照 Bell, J.D. and M.L. Harmelin-Vivien, 1983
(例 346)
(例 cnidaria)
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