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dc.contributor.author
Geller, Jonathan
dc.contributor.author
Sotka, Erik
dc.contributor.author
Kado, Ryusuke
dc.contributor.author
Palumbi,Sthephen
dc.contributor.author
Schwindt, Evangelina
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dc.date.available
2020-03-30T15:55:31Z
dc.date.issued
2008-04
dc.identifier.citation
Geller, Jonathan; Sotka, Erik; Kado, Ryusuke; Palumbi,Sthephen; Schwindt, Evangelina; Sources of invasions of a northeastern Pacific acorn barnacle, Balanus glandula, in Japan and Argentina
; Inter-Research; Marine Ecology Progress Series; 358; 4-2008; 211-218
dc.identifier.issn
0171-8630
dc.identifier.uri
http://hdl.handle.net/11336/101322
dc.description.abstract
Within years of its introduction, the North American barnacle Balanus glandula Darwin 1854 became an abundant member of rocky intertidal communities in Japan and Argentina. To determine the regional sources of these invasions, we compared mitochondrial cytochrome c oxidase subunit 1 (COI) and nuclear elongation factor 1 alpha (EF1) genotypes of native and introduced populations. Previously-described population structure at these loci in North America conferred geographic information to genotypes. Balanus glandula from Argentina and southern to central California shared genotypes not found in other native populations. Balanus glandula from Japan and the northeastern Pacific (Puget Sound and Alaska) were differentiated from other populations by the presence of a nearly fixed nucleotide in EF1 and contained all three major haplotype groups of COI. These patterns indicate that sources of B. glandula in Japan and Argentina are largely from Alaska/Puget Sound and California, respectively. The broad similarity of mean seawater temperatures among introduced and native regions may have facilitated these invasions. The presence of greater variation in air temperatures in the invaded than native regions raises the possibility that temperature-related selection may play an important role in the evolution of these invasive populations. We found no evidence of multiple geographic sources of B. glandula in Japan and Argentina, nor of genetic bottlenecks in either invaded region.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Inter-Research
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
MARINE BIOLOGICAL INVASIONS
dc.subject
MARINE INTRODUCTIONS
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INVASION SOURCES
dc.subject
INVASION GENETICS
dc.subject.classification
Biología Marina, Limnología
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dc.subject.classification
Ciencias Biológicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Sources of invasions of a northeastern Pacific acorn barnacle, Balanus glandula, in Japan and Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-03-16T15:07:29Z
dc.journal.volume
358
dc.journal.pagination
211-218
dc.journal.pais
Alemania
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dc.description.fil
Fil: Geller, Jonathan. Moss Landing Marine Laboratories; Estados Unidos
dc.description.fil
Fil: Sotka, Erik. College of Charleston; Estados Unidos
dc.description.fil
Fil: Kado, Ryusuke. Kitasato University; Japón
dc.description.fil
Fil: Palumbi,Sthephen. University of Stanford; Estados Unidos
dc.description.fil
Fil: Schwindt, Evangelina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Centro Nacional Patagónico; Argentina
dc.journal.title
Marine Ecology Progress Series
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.3354/meps07466
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.int-res.com/abstracts/meps/v358/p211-218/
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