COLD TEMPERATE SEAWEED COMMUNITIES OF THE SOUTHERN HEMISPHERE

SEAWEED BIOLOGY. NOVEL INSIGHTS INTO ECOPHYSIOLOGY, ECOLOGY AND UTILIZATION

dc.creatorGomez Ocampo, Ivan Manuel
dc.creatorHuovinen, Pirjo Sinikka
dc.date2016-12-27T21:46:58Z
dc.date2022-06-17T21:07:06Z
dc.date2016-12-27T21:46:58Z
dc.date2022-06-17T21:07:06Z
dc.date2012
dc.date.accessioned2023-08-22T02:20:12Z
dc.date.available2023-08-22T02:20:12Z
dc.identifier1090494
dc.identifier978-3-642-28450-2
dc.identifier978-3-642-28451-9
dc.identifierhttps://hdl.handle.net/10533/164449
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/8310101
dc.descriptionIn the southern hemisphere, five cold-temperate regions, the southwestern and southeastern South America, Victoria-Tasmania, southern New Zealand, and the sub-Antarctic islands regions, are identified. The Antarctic Circumpolar Current (ACC) as well as diverse geological, paleoclimatic, and long-distance dispersal processes has modeled the diversity, ecology, and biogeography of the marine flora of this region. While the coasts of Victoria-Tasmania, New Zealand, and southern Chile show remarkable endemism, the ACC on the other hand has served as a migration route creating similarities in the floras between the regions, especially along the sub-Antarctic islands. Seaweed zonation in Australia and New Zealand is dominated by fucaleans, whereas in southern Chile, the coast of Argentina, and sub-Antarctic islands the rocky shores are populated by kelps such as Macrocystis and Lessonia. A distinctive and conspicuous circumpolar element is the large fucoid Durvillaea antarctica, which is paradigm of the biogeographic processes of the sub-Antarctic seaweeds in this region. In this chapter, the present state of the cold-temperate seaweed flora is examined in the context of their regional biodiversity, differences with other regions, and major biogeographical processes. Finally, an appraisal of the present and future threats for these seaweeds communities arising from global anthropogenic impacts is provided.
dc.descriptionFONDECYT
dc.description510
dc.descriptionFONDECYT
dc.languageeng
dc.publisherSPRINGER
dc.relationinstname: Conicyt
dc.relationreponame: Repositorio Digital RI2.0
dc.relationinstname: Conicyt
dc.relationreponame: Repositorio Digital RI 2.0
dc.relationECOLOGICAL STUDIES
dc.relationinfo:eu-repo/grantAgreement/Fondecyt/1090494
dc.relationinfo:eu-repo/semantics/dataset/hdl.handle.net/10533/93479
dc.relationhttp://www.springer.com/us/book/9783642284502
dc.rightsinfo:eu-repo/semantics/openAccess
dc.titleCOLD TEMPERATE SEAWEED COMMUNITIES OF THE SOUTHERN HEMISPHERE
dc.titleSEAWEED BIOLOGY. NOVEL INSIGHTS INTO ECOPHYSIOLOGY, ECOLOGY AND UTILIZATION
dc.typeCapitulo de libro
dc.typeinfo:eu-repo/semantics/bookPart


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