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Content with tag biological invasions .

Assessments of alien species impacts are reliable to prioritize resources

The Doñana Biological Station – CSIC has shown the reliability of assessments of alien species impacts, which help prioritize resources against one of the current and future challenges of...

EICAT+, a new framework to assess the positive impacts of alien species

The IUCN ENvironmental Impact Classification for Alien Taxa (EICAT) is a global standard to assess negative impacts of alien species on native biodiversity. However, alien species can also...

The aquatic fauna that arrived at a wish of a king

A study by Miguel Clavero, a researcher at the Doñana Biological Station – CSIC, reconstructs the history of the first introductions of pike, common carp, tench and Italian crayfish into...

Blue crab shows its invasive potential in the Ebro Delta

The blue crab colonized the Ebro Delta and surrounding waters in only two years of an exponential expansion, which started five years after the first detection. A study led by the Doñana Biological...

The global economic costs of invasive aquatic crustaceans amounted to at least US$ 271 million

An international scientific team from Czech Republic, Spain, Germany, the UK, the USA, Italy, and France has compilled all existing published costs of invasive aquatic crustaceans and pointed out...