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Ecology of Chlamydoselachus anguineus
 
Main Ref. Cortés, E., 1999
Remarks An uncommon primitive shark (Ref. 26346) found on outer continental and insular shelves and upper slopes, usually between 120 and 1,280 m but occasionally caught at the surface (Ref. 247). Feeds on other sharks, squid and bony fish (Ref. 26346). Previously thought to be bathypelagic. Dwells in sandy substrates. Observed at a water temperature of 4.28°C (expands previous records of 7°C to 12°C) and salinity of 34.99 psu (Ref. 128337).

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 Chlamydoselachus anguineus may be found.

Habitat

Substrate Benthic; Pelagic; Soft Bottom: sand;
Substrate Ref. Sedberry, G.R., H.S. Meister and J.K. Loefer, 2007
Special habitats
Special habitats Ref.

Associations

Ref.
Associations
Associated with
Association remarks
Parasitism

Feeding

Feeding type mainly animals (troph. 2.8 and up)
Feeding type Ref. Cortés, E., 1999
Feeding habit hunting macrofauna (predator)
Feeding habit Ref. Macpherson, E., 1989
Trophic Level(s)
Estimation method Original sample Unfished population Remark
Troph s.e. Troph s.e.
From diet composition 4.21 0.36 4.10 0.42 Troph of juv./adults from 1 study.
From individual food items 4.50 0.41 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref. Cortés, E., 1999
(e.g. 346)
(e.g. oophagy)
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