Malacostraca |
Isopoda |
Sphaeromatidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
. Tropical
Pacific Ocean.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ? range ? - ? cm
Inhabits shallow waters (Ref. 3113). Motile surface deposit feeder (Ref. 125928).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the order Isopoda are mostly gonochoric. Mating behavior: Mating usually occurs before and sometimes during the parturial molt. Sperm transfer is indirect. Life cycle: Eggs are brooded in the marsupium, which later hatch into manca postlarva before developing into adults.
Yu, H. and X. Li 2001 Some marine isopods (Crustacea) from Hainan Island, South China Sea. In Matsuura, K. (ed). Marine Fauna of Shallow Waters around Hainan Island, South China Sea. National Science Museum Monographs 21:45-51. (Ref. 81565)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
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
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 11.1 - 26.8, mean 21.7 (based on 1244 cells).
Price category
Unknown.
