Germination and colonization success of Gonyostomum semen (Raphidophyceae) cysts after dispersal to new habitats

Colonization of new habitats through dispersal of phytoplankton cysts might be limited, if resident populations outcompete invaders during germination. We reciprocally transferred Gonyostomum semen (Raphidophyceae) cysts from three lakes into native and foreign waters originating from the respective...

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Autores principales: Sassenhagen, Ingrid, Sefbom, Josefin, Godhe, Anna, Rengefors, Karin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2015
Materias:
Short Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4576989/
https://www.ncbi.nlm.nih.gov/pubmed/26412910
http://dx.doi.org/10.1093/plankt/fbv067
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author Sassenhagen, Ingrid
Sefbom, Josefin
Godhe, Anna
Rengefors, Karin
author_facet Sassenhagen, Ingrid
Sefbom, Josefin
Godhe, Anna
Rengefors, Karin
author_sort Sassenhagen, Ingrid
collection PubMed
description Colonization of new habitats through dispersal of phytoplankton cysts might be limited, if resident populations outcompete invaders during germination. We reciprocally transferred Gonyostomum semen (Raphidophyceae) cysts from three lakes into native and foreign waters originating from the respective habitats. Germination rate and germling growth were impacted by water origin, but there was no preference for native water. Gonyostomum semen's ability to germinate in different conditions might explain its expansion in northern Europe.
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spelling pubmed-45769892015-09-25 Germination and colonization success of Gonyostomum semen (Raphidophyceae) cysts after dispersal to new habitats Sassenhagen, Ingrid Sefbom, Josefin Godhe, Anna Rengefors, Karin J Plankton Res Short Communications Colonization of new habitats through dispersal of phytoplankton cysts might be limited, if resident populations outcompete invaders during germination. We reciprocally transferred Gonyostomum semen (Raphidophyceae) cysts from three lakes into native and foreign waters originating from the respective habitats. Germination rate and germling growth were impacted by water origin, but there was no preference for native water. Gonyostomum semen's ability to germinate in different conditions might explain its expansion in northern Europe. Oxford University Press 2015-09 2015-08-19 /pmc/articles/PMC4576989/ /pubmed/26412910 http://dx.doi.org/10.1093/plankt/fbv067 Text en © The Author 2015. Published by Oxford University Press. http://creativecommons.org/licenses/by/4.0/ This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Short Communications
Sassenhagen, Ingrid
Sefbom, Josefin
Godhe, Anna
Rengefors, Karin
Germination and colonization success of Gonyostomum semen (Raphidophyceae) cysts after dispersal to new habitats
title Germination and colonization success of Gonyostomum semen (Raphidophyceae) cysts after dispersal to new habitats
title_full Germination and colonization success of Gonyostomum semen (Raphidophyceae) cysts after dispersal to new habitats
title_fullStr Germination and colonization success of Gonyostomum semen (Raphidophyceae) cysts after dispersal to new habitats
title_full_unstemmed Germination and colonization success of Gonyostomum semen (Raphidophyceae) cysts after dispersal to new habitats
title_short Germination and colonization success of Gonyostomum semen (Raphidophyceae) cysts after dispersal to new habitats
title_sort germination and colonization success of gonyostomum semen (raphidophyceae) cysts after dispersal to new habitats
topic Short Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4576989/
https://www.ncbi.nlm.nih.gov/pubmed/26412910
http://dx.doi.org/10.1093/plankt/fbv067
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