2024-03-28T14:14:39Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/235772018-07-18T09:22:15Zcom_10261_88com_10261_8col_10261_341
DIGITAL.CSIC
author
Weitzmann, Boris
author
Garcia, Maria
author
Cebrian, Emma
author
Ballesteros, Enric
2010-04-27T11:00:04Z
2010-04-27T11:00:04Z
2009
L'Atzavara, 18: 39-49
0212-8993
http://hdl.handle.net/10261/23577
Biological invasions in marine environment: examples and impacts in the Western Mediterranean.
Here, we offer a brief review on the impact invasive species have on coastal marine ecosystems,
with particular focus on the Mediterranean Sea. We also provide a list of the main invasive macroalgal
species in the Western Mediterranean, indicating the specific invaded habitats and their
distribution patterns. Although not yet invasive, we describe certain alien invertebrates known to
thrive in several areas of the Spanish Mediterranean. We discuss the main theories on species invasibility
and summarize the behaviour of the major Western Mediterranean algal invaders in relation
to these theories. We conclude this discussion by explaining the difficulties involved in predicting
general patterns of invasion, since the success of a given species is dependent not only upon the
existence of predators, competitors and pathogens, nor solely upon resource availability, but also
on other unknown factors that might be critical to properly determine invasive capability. Finally,
we list several methodologies used for the control and/or eradication of marine invasive species,
almost one of which have ever succeeded. It is our belief that prevention remains the most effective
measure, as well as the most environmentally friendly and economically viable way to avoid the
introduction of alien species.
cat
openAccess
Invasiones biológicas
Mediterráneo
Caulerpa taxifolia
Caulerpa racemosa
Cystoseira balearica
Asparagopsis taxiformis
Les invasions biològiques en el medi marí: exemples i impactes a la Mediterrània Occidental
artículo
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URL
https://digital.csic.es/bitstream/10261/23577/1/Weitzman2009.pdf
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Weitzman2009.pdf.txt