Malacostraca |
Isopoda |
Cirolanidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
; djupintervall 5 - 1478 m (Ref. 7978). Subtropical
North Atlantic and the Mediterranean.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?, range 2 - 2 cm Max length : 3.3 cm TL hane/ej könsbestämd; (Ref. 7978); rapporterad maxålder: 5 år (Ref. 129942)
Epibenthic (Ref. 7404). Scavenger. Also feeds on dying fish (Ref. 7978).
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.
Keable, S.J. 2006 Taxonomic revision of Natatolana (Crustacea: Isopoda: Cirolanidae). Records of the Australian Museum 58(2):133-244. (Ref. 7978)
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
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models
Preferred temperature
(Ref.
115969): 2.7 - 11.2, mean 7.3 (based on 281 cells).
Resiliens
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (K=0.33; Fec=200; tm=2.5; tmax=5).
Fishing Vulnerability
Low to moderate vulnerability (33 of 100).
Price category
Unknown.