Ecology of Semicossyphus pulcher
 
Main Ref. Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983
Remarks Prefers rocky bottom, particularly in kelp beds. Often feeds on hard-shelled organisms such as sea urchins, mollusks, lobsters and crabs. Spawning occurs during the summer and the eggs are pelagic (Ref. 9311). Lives to more than 50 years of age. Each individual functions first as a female but changes to a male at a length of about 30 cm.

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
  • estuaries/lagoons/brackish seas
  • mangroves
  • marshes/swamps
  • rivers/streams
  • lakes/ponds
  • caves
  • exclusively in caves
Highighted items on the list are where Semicossyphus pulcher may be found.

Habitat

Substrate Hard Bottom;
Substrate Ref.
Special habitats Beds: sea grass; Coral Reefs;
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983
Feeding habit hunting macrofauna (predator)
Feeding habit Ref. Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition
From individual food items 3.56 0.43 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref.
(e.g. 346)
(e.g. oophagy)
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