Polychaeta |
Phyllodocida |
Polynoidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 623 - 1020 m (Ref. 138655). Subtropical
Eastern Central Pacific: USA and Costa Rica.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 2.2 cm TL male/unsexed; (Ref. 138655)
Depth range and maximum size based from original description (Ref. 138655). Found on a whale fall and methane seeps at depths of 623 to 1020 meters (Ref. 138655).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Hiley, A.S., K.R. Green and G.W. Rouse 2025 Seven new species of scaleworms (Lepidonotopodini, Polynoidae, Polychaeta, Annelida) from deep-sea chemosynthetic-based ecosystems. Mar. Biodiv. 55(6):106. (Ref. 138655)
IUCN Red List Status
(Ref. 130435: Version 2025-2 (Global))
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
Fisheries: of no interest
FAO - Publication: search | 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 cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Fishing Vulnerability (Ref. 71543) |
Low vulnerability (10 of 100). |