Malacostraca |
Decapoda |
Polychelidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 200 - 4000 m (Ref. 79242). Deep-water
Circumglobal.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Deep sea (Ref. 97531). Feeds on large decapod remains. Exhibits detritivorous habits, considered a cropper, where it ingests forams and mud at greater depths (Ref. 116223).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Ahyong, S.T. and B.S. Galil 2006 Polychelidae from the southern and western Pacific (Decapoda, Polychelida). Zoosystema 28(3):757-767. (Ref. 79242)
IUCN Red List Status
(Ref. 130435: Version 2025-2 (Global))
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
FAO - Publication: search | FishSource |
Tools
More information
Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Fishing Vulnerability (Ref. 71543) |
(0 of 100). |
Price category (Ref. 80766): |
Unknown. |