Not assigned |
Sipuncula |
Aspidosiphonidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 600 - 4400 m (Ref. 776). Temperate
Northeast Atlantic and Indo-West Pacific: New Zealand and Reunion Island.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 7.5 cm TL male/unsexed; (Ref. 1840); common length : 4.0 cm TL male/unsexed; (Ref. 1840)
Found in bathyal to abyssal zones, on sandy substrate (Ref. 19). Often lives in arenaceous foraminiferan tests (Ref. 1840). Bathyal to abyssal (Ref. 19). Often lives in arenaceous foraminiferan tests (Ref. 1840).
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 items (preys)
Diet composition
Food consumption
Predators
Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycleReproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 2.2 - 5.1, mean 3.3 (based on 1230 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.