Occurrence and activity of slime nets, Labyrinthula sp. among aquatic plants in cold and oligohaline Baltic Sea waters

A1 Originalartikel i en vetenskaplig tidskrift (referentgranskad)


Interna författare/redaktörer


Publikationens författare: Lindholm T., Lindqvist C., Sjöqvist C.
Förläggare: Finnish Zoological and Botanical Publishing Board 2016
Publiceringsår: 2016
Tidskrift: Annales Botanici Fennici
Tidskriftsakronym: Ann.Bot.Fennici.
Volym: 53
Nummer: 1-2
Artikelns första sida, sidnummer: 139
Artikelns sista sida, sidnummer: 143
eISSN: 1797-2442


Abstrakt

Slime nets, Labyrinthula sp., were found associated with several seagrass species, e.g., Zannichellia palustris, Zostera marina and Myriophyllum sibiricum, and on the alga Vaucheria sp. in autumn and winter samples from western Âland (N Baltic Sea, salinity 4–6 PSU). Labyrinthula survived for many months and increased in dark and cool conditions among decaying plants, indicating a non-parasitic mode of life. Labyrinthula colonies from natural samples were studied in small chambers where the organism, even in cool water, settled and made new slimeways, filopods and lamellipods on the bottom glass. Labyrinthula was preyed upon by several amoeba species. Slime nets have probably been overlooked and they are seldom reported from the Baltic Sea.

Senast uppdaterad 2019-09-12 vid 03:07