Idotea balthica, Baltic isopod
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Idotea balthica   (Pallas, 1772)

Baltic isopod
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Idotea balthica

Classification / Names Populärnamn | synonymer | CoL | ITIS | WoRMS

Malacostraca | Isopoda | Idoteidae

Environment: milieu / climate zone / djupintervall / distribution range Ekologi

; brackvatten; djupintervall 20 - 34 m (Ref. 3113).  Temperate; 64°N - 34°S, 76°W - 37°E

Distribution Länder | FAO områden | Ekosystem | Förekomster | Utplanteringar

Atlantic Ocean and the Mediterranean.

Length at first maturity / Size / Weight / Age

Könsmognad: Lm ?  range ? - ? cm

Biologi     Ordlista (t.ex. epibenthic)

It is an epibenthic species (Ref. 95730), that inhabits coastal waters (Ref. 8372). Euryhaline; found along tidal shores, typically occupying the littoral and sublittoral zones. Its characteristic pattern of distribution is correlated with tidal levels, exposure and salinity variations. It is a widely distributed species (Ref. 95891). A macroalgae mesoherbivore (Refs. 95728, 95891, 126850). This species facilitates the transfer of spermatia in red alga Gracilaria gracilis in laboratory aquaria (Ref. 126850).

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.

Main reference referenser | Koordinator | Medarbetare

Schotte, M., B.F. Kensley and S. Shilling 1995 World list of marine, freshwater and terrestrial crustacea isopoda. National Museum of Natural History Smithsonian Institution: Washington D.C., USA. Http://www.nmnh.si.edu/iz/isopod/ [Accessed 07/03/01]. (Ref. 3113)

IUCN Red List Status (Ref. 130435: Version 2025-1)


CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses


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Ytterligare information

Trophic Ecology
Food items (preys)
Födosammansättning
Födointag
Predatorer
Ekologi
Population dynamics
Tillväxt
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundans
Life cycle
Reproduktion
Könsmognad
Fecundity
Lek
Eggs
Egg development
Larvae
Distribution
Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Physiology
Syreförbrukning
Human Related
Stamps, coins, misc.
Outreach
Taxonomy
referenser

Internet-källor

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, sök) | Zoological Record

Estimates based on models

Price category (Ref. 80766): Unknown.