Not assigned |
Sipuncula |
Aspidosiphonidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 5 - 2900 m (Ref. 776). Subtropical
Atlantic Ocean, the Mediterranean and Indo-Pacific.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 8.0 cm TRKL male/unsexed; (Ref. 1840); common length : 3.0 cm TRKL male/unsexed; (Ref. 1840)
Polymorphic and eurytopic (Ref. 1784) being coastal to abyssal (Ref. 19); occurs from the intertidal zone of the neritic province to the oceanic province on a benthic endofauna substrate (Ref. 2026). Lives in solitary bases of colitary corals that have overgrown small gastropods; forming a commensal relationship (Ref. 776 and 1842, page 220). Found in discarded gastropod or scaphopod shells; from shallow, warm water live (Ref. 1840) or in crevices (Ref. 2026). Usually preyed upon by Mullus barbatus (Ref. 41995). Coastal to abyssal (Ref. 19); live in solitary bases of solitary corals that have overgrown small gastropods; forming a commensal relationship (Ref. 776 and 1842, page 220). Found in discarded gastropod or scaphopod shells; from shallow, warm water live (Ref. 1840, page 220). A surface deposit-feeder (Ref. 96376).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Hansson, H.G. 1998. (Ref. 429)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood itemsDiet compositionFood consumptionFood rationsPredators Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycleReproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Larval dynamics
Human RelatedAquaculture profiles
Stamps, coins, misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 3.1 - 13, mean 6.3 (based on 2319 cells).
Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.