Polychaeta |
Echiuroidea |
Urechidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 0 - 100 m (Ref. 87801). Subtropical
Southeast Pacific and Southwest Atlantic: Argentina and Chile.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Known from intertidal areas to a depth of 100 meters, on sandy and muddy substrates (Ref. 87801).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Häussermann, V. and G. Försterra. 2009. (Ref. 87801)
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): 7.3 - 16.1, mean 11.6 (based on 238 cells).
Price category
Unknown.