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Aphelochaeta marioni

Indeling

Cirratulidae [familie]
Aphelochaeta [genus] (1/0)
marioni [soort]

Exotenpaspoort ?

Vestigingsstatus Gevestigd
Zeldzaamheid Lokaal
Invasiviteit (toelichting) Aphelochaeta marioni may be a native species in the Netherlands. Wolff (2005) however mentions that if it is native, ‘it is remarkable that Horst, a well-known Dutch specialist on polychaete taxonomy in the early 20th century, did not record this common species’ . If it is indeed a non native species is has been very invasive as it is considered nowerdaysto be a very common species. One should consider however that the species Tharyx killariensis closely resembles A. marioni morphologically. Therefore misidentification have occured and the exact distribution of both species is still unclear.
Type introductie Niet opzettelijk
Jaar van eerste introductie 1863
Jaar van eerste melding 1951
Natuurlijke verspreiding Onbekend
Verspreiding in Nederland
  • Friesland
  • Groningen
  • Noord-Holland
  • Zuid-Holland
  • Zeeland
  • Verspreiding in Nederland (toelichting) Wadden Sea and Oosterschelde
    Habitats
  • Mariene habitats
  • Estuaria en brakwatergebieden
  • Wijze van introductie Onderling verbonden waterwegen/bassins/zeeën
    Impact Concurrentie
    Ecologische impact (toelichting) Aphelochaeta marioni is a common, widespread species in the Netherlands and therefore probably has a distinct impact on the ecosystem competing for food and space with other small polychaetes.
    Economische impact (toelichting) No economic impact expected.

    Publicaties