Thecostraca |
Lithoglyptida |
Lithoglyptidae
Environment: milieu / climate zone / djupintervall / distribution range
Ekologi
Bottenlevande. Tropical
Distribution
Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar
Western Central Pacific: Papua New Guinea.
Length at first maturity / Size / Weight / Age
Könsmognad: Lm ?  range ? - ? cm
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Eggs | Fecundity | Larvae
Members of the superorder Acrothoracica are gonochoric and sexually dimorphic, males are smaller in size. Eggs are brooded in the mantle cavity. Life cycle: Eggs hatch into nauplii which are released into the water when they reach the cypris stage, they then find a suitable substratum afterwhich females metamorphose into adults while the males kept attach to the females before they metamorphose into adults.
Kolbasov, G.A. 2001 A new species of the burrowing barnacle Weltneria bekae (Cirripedia, Acrothoracica) from Papua (New Guinea): Description of external morphology. Entomological Review 81 (Suppl 1):555-563. (Ref. 7428)
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
PhysiologySyreförbrukning
Human RelatedStamps, coins, misc.
Internet-källor
Estimates based on models