Protomedeia prudens   Barnard, 1966

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No drawings available for Isaeidae.

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Malacostraca | Amphipoda | Isaeidae

Environment: milieu / climate zone / depth range / distribution range Ecologie

.  Temperate

Verspreiding Landen | FAO regio's | Ecosystems | Voorkomen | Introducties

Canada: British Colombia

Length at first maturity / Size / Gewicht / Leeftijd

Maturity: Lm ?  range ? - ? cm

Biologie     Verklarende woordenlijst (b.v. epibenthic)

Life cycle and mating behavior Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven

Members of the order Amphipoda are gonochoric and sexually dimoprhic (males larger than females). Mating behavior: Males locate potential partners with the aid of their antenna to detect the pheromones released by the females; the male then rides or carries the female until the latter is ready to molt. When the female is ready, the male pushes the sperm into the marsupium and releases the female afterwards. A few hours later, the female releases her eggs into the marsupium for fertilization. Life cycle: Eggs are brooded in the marsupium. Eggs hatch into juveniles and remain in the marsupium for a few days. Each species undergo 20 molts at most, i.e., 1-year long life cycle.

Voornaamste referentie Referenties | Coördinator | Medewerkers

Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum. 2005. (Ref. 19)

Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-1)


Status bij CITES (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaarlijk voor mensen

Gebruik door de mens


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Trophic Ecology
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Voedselconsumptie
voedselhoeveelheid
Predators
Ecology
Ecologie
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Population dynamics
Groei
Leeftijd/Grootte
Lengte-gewicht parameters
Lengte-lengte parameters
Lengtefrequenties
Mass conversion
recrutering
Abundantie
Life cycle
Voortplanting
Geslachtsrijpheid
Fecundity
Kuitschieten
Eieren
Ontwikkeling van de eieren
Larven
Populatiedynamica van de larven
Distribution
Landen
FAO regio's
Ecosystems
Voorkomen
Introducties
Human Related
Aquacultuurprofiel
Stamps, Coins Misc.
Outreach
Taxonomy
Populaire namen
Synoniemen
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References

Internet-bronnen

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

Estimates based on models

Prijsklasse (Ref. 80766): Unknown.