Malacostraca |
Decapoda |
Munidopsidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 917 - 1000 m (Ref. 128308). Tropical
Southeast Pacific: Galapagos Islands.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm
This species can be distinguished from the trifida-group (M. trifida from East Pacific, M. ahyongi and M. comarge from the West Pacific by the following characters: presence of epipods on P1-2 (vs. pereopods without epipods or only in P1) and a carapace that is as long and broad (vs. broader than long). It is closely related to M. carolinensis from the Caroline Ridge in the tropical West Pacific and M. expansa from off Florida and the Caribbean Sea but can be distinguished by the following set of characters: rostrum is spade-shaped and constricted between the eyes (vs. triangular in M. carolinensis and M. expansa); M. carolinensis and M. expansa has smaller and less dense scales on the carapace and pereopods than M. testuda; has an additional pair of spines apart from the epistomial spines, each lateral to the eyestalk and ventral to the frontal margin (vs. absent in M. carolinensis and M. expansa); has epipods on pereopods 1-2 (vs. has pereopods without epipods in M. carolinensis) (Ref. 128308).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Rodríguez-Flores, P.C., C.A. Seid, G.W. Rouse and G. Giribet 2023 Cosmopolitan abyssal lineages? A systematic study of East Pacific deep-sea squat lobsters (Decapoda: Galatheoidea: Munidopsidae). Invertebrate Systematics 37(1):14-60. (Ref. 128308)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Verktyg
Ytterligare information
Trophic EcologyFood items (preys)
Födosammansättning
Födointag
Predatorer
Population dynamicsTillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Life cycleReproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models