La problemática de la expansión geográfica de las especies exóticas invasoras. Análisis y distribución de dos especies en la provincia de Ávila e iniciativas para la minimización de sus efectos
2012; Volume: 15; Linguagem: Inglês
10.5209/rev_obmd.2012.v15.40337
ISSN1988-3277
Autores Tópico(s)Marine Toxins and Detection Methods
ResumoInvasive alien species currently constitute a serious threat for biodiversity and large economic losses. The risks associated to its introduction are in constant growth due to the increase of trade, tourism, transport and market globalization. Examples of these species can be found in the fauna such as the red swamp or Louisiana crawfish and in the flora as the ailanthus, which affect a great deal of the Spanish provinces, as that of Avila where they will be analyzed in greater detail. Because of it, the development of an effective action against its invasion through a series of measures, as well as the development and implementation of a legal framework, in addition to the information of the citizens are essential aspects for its eradication or to mitigate its expansion.
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