Polychaeta |
Canalipalpata |
Cirratulidae
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
Benthic; brak water; diepte 2 - 3655 m (Ref. 137661). Tropical; 27°C - 28°C (Ref. 87155); 77°N - 64°S, 129°W - 145°E
Arctic, Pacific Ocean, Atlantic Ocean to Antarctic, Mediterranean and Persian Gulf: from southern Vietnam, south to Bransfield Strait, north to Hornsund Svalbard, and east to Qatar, Persian Gulf.
Lengte bij maturiteit / Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Minimum depth from Ref. 87155. This is an epipelagic and subtidal species (Ref. 83919). Inhabits muddy bottoms (Refs. 2780, 96352), and marine cave lagoons (Ref. 137649). A surface deposit-feeder (Ref. 96292); microvore that feeds on organic detritus (Ref. 96352).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Members of the class Polychaeta are mostly gonochoric (sexual). Mating: Females produce a pheromone attracting and signalling the males to shed sperm which in turn stimulates females to shed eggs, this behavior is known as swarming. Gametes are spawned through the metanephridia or body wall rupturing (termed as "epitoky", wherein a pelagic, reproductive individual, "epitoke", is formed from a benthic, nonreproductive individual, "atoke"). After fertilization, most eggs become planktonic; although some are retained in the worm tubes or burrowed in jelly masses attached to the tubes (egg brooders). Life Cycle: Eggs develop into trocophore larva, which later metamorph into juvenile stage (body lengthened), and later develop into adults.
Gusso, C.C., M.F. Gravina and F.R. Maggiore 2001 Temporal variations in soft bottom benthic communities in central Tyrrhenian Sea (Italy). Archo Oceanogr. Limnol. 22:175-182. (Ref. 2780)
Status op de Rode Lijst van het IUCN
(Ref. 130435: Version 2025-2 (Global))
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Gevaar voor de mens
Gebruik door de mens
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Meer informatie
PopulatiedynamicaGroeiMax. leeftijden / matenLengte-gewicht rel.Lengte-lengte rel.LengtefrequentiesMassaconversieAbundantie LevenscyclusVoortplantingMaturiteitFecunditeitPaaienEierenOntwikkeling van de eierenLarven FysiologieZuurstofverbruik
Menselijk gerelateerdPostzegels, munten, diversen.
Internetbronnen
Schattingen op basis van modellen
Gewenste temperatuur
(Ref.
115969): 6.5 - 25, mean 13.2 (based on 2195 cells).
Prijsklasse
Unknown.