Malacostraca |
Decapoda |
Nephropidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 470 - 1804 m, usually 900 - 1400 m. Tropical; 62°N - 26°S, 22°W - 14°E (Ref. 4)
Eastern Atlantic: Faroe Islands to Namibia.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 10.3 cm TL male/unsexed; (Ref. 4)
It has lengths of 10.3 cm, max. total length; 8 to 10 cm, ovigerous females (Ref. 39). Occurs at depths of 470 to 1804 but mostly between 900 and 1400 m with muddy bottom (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. (Ref. 4)
IUCN Red List Status
(Ref. 130435: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
Fisheries: of potential interest
| FishSource |
Tools
More information
Trophic EcologyFood items (preys)
Diet composition
Food consumption
Predators
Population dynamicsGrowthMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionAbundance Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 3.7 - 7.9, mean 5 (based on 168 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.