Polychaeta |
Phyllodocida |
Sigalionidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 49 - 979 m (Ref. 127227). Tropical
Western Central Atlantic: from Florida to Quintana Roo, Mexico.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Characterized by long palps, exceeding segment eleven; with first elytra oval and notched with expanded lobes separated by the notch, and lateral margin convex; second elytra oval with one posterior process; elytra and parapodia with papillae entire; neurochaetae from segment III with blades bifid.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Cruz-Gómez, C. 2022 Pelogeniinae Chamberlin, 1919 (Annelida, Sigalionidae) from the Grand Caribbean Region. European Journal of Taxonomy 807:1-59. (Ref. 127227)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
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
