Ecologia de Xiphister mucosus
 
Ref. principal Hart, J.L., 1973
Notas Found in rocky areas, from intertidal to 18 m depth, mostly on exposed coast (Ref. 2850). May remain out of water under rocks or seaweed (Ref. 31184). Feeds mainly on algae (Ref. 6885). Juveniles were zooplanktivores and adults are primarily herbivorous (Ref. 41810). Predation by early juvenile fishes on water-column planktors was greatest following initial intertidal settlement and habitat establishment (Ref. 41810). Greater dependence on substrate-oriented and/or benthic prey was exhibited as the fish grew in size (Ref. 41810). Breathes air (Ref. 31184) and can stay out of water for 17-23 hours if kept moist (Ref. 51276).

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
  • Estuários/lagunas/áreas estuarinas
  • manguezais
  • pântanos/brejos
  • rivers/streams
  • lakes/ponds
  • Cavernas
  • exclusivamente
Highighted items on the list are where Xiphister mucosus may be found.

Habitat

Substrato : rocky;
Substrate Ref.
Habitats especiais Beds: rock;
Special habitats Ref.

Associações

Ref.
Associações
Associada com
Comentários sobre associação
Parasitismo

Alimentação

Tipo de alimentação mainly plants/detritus (troph. 2-2.19)
Feeding type Ref. Hart, J.L., 1973
Hábito alimentar grazing on aquatic plants
Feeding habit Ref. Boyle, K.S. and M.H. Horn, 2006
Trophic Level(s)
Estimation method Amostra original População virgem (não pescada) Nota
Troph s.e. Troph s.e.
Da composição da dieta 2.18 0.14 Troph of juv./adults from 1 study.
Dos itens alimentares individuais 3.07 0.36 Trophic level estimated from a number of food items using a randomized resampling routine.
Ref. Boyle, K.S. and M.H. Horn, 2006
(p.ex. 346)
(p.ex. cnidaria)
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