Malacostraca |
Decapoda |
Nephropidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 230 - 700 m (Ref. 4), usually 300 - 500 m (Ref. 4). Tropical; 30°N - 6°N, 89°W - 55°W (Ref. 4)
Western Central Atlantic: from the Bahamas Islands and southern Florida (USA) to French Guiana.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 17.0 cm TL male/unsexed; (Ref. 271)
It has a maximum total length of 17 cm (Ref. 271), total body length, usually around 12 cm (Ref. 4). Deep sea (Ref. 97531). Occurs at depths from 230 to 700 m but most common between 300 to 500 m on a substrate of sand or mud (Ref. 4).
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.
Holthuis, L.B. 1991 FAO Species Catalogue. Vol. 13. Marine lobsters of the world. An annotated and illustrated catalogue of species of interest to fisheries known to date. FAO Fish. Synop. 125(13):292p. Rome: FAO. (Ref. 4)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fisheries: of potential interest
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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
Preferred temperature
(Ref.
115969): 8.6 - 14.4, mean 12.2 (based on 56 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).