invasive alien species

Alien or naturalized species are those species which are not native to an area but established, and those that are a threat to native species and biodiversity are often called invasive species. In 2013, the European Commission (EC) put forward a proposal for legislation in the form of an EU Regulation on IAS, focusing on the prevention of their entry, early warning/rapid response, and effective and coordinated management. IAS occur in all taxonomic groups, including animals, plants, fungi and microorganisms, and can … Commission Implementing Regulation (EU) 2019/1262 updating the list of invasive alien species of Union concern. Download the powerpoint presentation, just press play and let us introduce the concepts of "aliens", "non-native" and "invasive species" and look at some examples of aliens. IAPS are the major vegetation components in the urban environment. Invasive alien species (IAS) pose a significant threat to biodiversity. On 3 December 2008 the European Commission adopted a Communication "Towards an EU Strategy on Invasive Species": Press Release: Commission presents policy options for EU Strategy on Invasive Species. Download PDF Copy; Reviewed by Emily Henderson, B.Sc. More information on its activities can be found here. Assessing and controlling the spread and the effects of common ragweed in Europe, with background information, including maps - 2012, Complex research on methods to halt the Ambrosia invasion in Europe, with background reports – 2014. What are Invasive Alien Species? The Convention on Biological Diversity’s 2010 Biodiversity Target, and the associated indicator for IAS, has stimulated globally coordinated efforts to quantify patterns in the extent of biological invasion, its impact on biodiversity and policy responses. Developed by the European Commission’s Joint Research Centre, the app enables citizens to report IAS occurrences in Europe thus contributing to early detections of new invaders. Invasive Alien Species are animals and plants that are introduced accidently or deliberately into a natural environment where they are not normally found. Map tools highlight specific species and treatment locations. The IUCN’s Species Survival Commission Invasive Species Specialist Group is a global network of science and policy experts. According to a report from 2015, 354 threatened species (229 animals, 124 plants and 1 fungus) are specifically affected by IAS, which accounts for 19% of all threatened species in Europe. The EU 2020 Biodiversity Strategy adopted in May 2011 announced a dedicated legislative instrument on invasive alien species, hence the new proposal. It regularly updates a reference list of exotic species in Belgium and is responsible for the elaboration of a black list gathering species with a strong detrimental impact on biodiversity. Invasive alien species break down biogeographic realms, affect native species richness and abundance, increase the risk of native species extinction, affect the genetic composition of native populations, change native animal behaviour, alter phylogenetic diversity … Work with implementing the Arctic Invasive Alien Species Strategy (ARIAS), adopted by the Arctic Council in 2017, continues within a circumpolar woking group under the auspices of Conservation of Arctic Flora and Fauna (CAFF) and Protection of the Arctic Marine Environment (PAME) groups.. Framework for the identification of invasive alien species of EU concern – October 2014: Report, Ad hoc scientific workshop to complete IAS risk assessments – February 2015 This workshop provided scientific support to the development of the first list of IAS of Union concern: Report, including Annex 2 to the report. The European Union (EU) experiences annual damages worth EUR 12 billion as a result of IAS effects on human health, damaged infrastructure, and agricultural losses. The indicator 'Invasive alien species in Europe' comprises two elements: 'Cumulative number of alien species in Europe since 1900', which shows trends in species that can potentially become invasive alien species, and 'Worst invasive alien species threatening biodiversity in Europe', a list of invasive species with demonstrated negative impacts. The European Commission has developed an information exchange mechanism to facilitate the implementation of the EU policy on invasive alien species: the European Alien Species Information Network (EASIN). The results are available here: 2008 and 2012. What does invasive mean? Back to Target 5 of the EU 2020 Biodiversity Strategy. Grey squirrel: native to North America, these squirrels carry diseases that threaten the native red squirrel. Thus, these coastal invaders can act as ecological indicators of the marine ecosystem health. Invasive alien species (IAS) are species whose introduction and/or spread outside their natural past or present distribution threatens biological diversity. “Invasive” means “tending to expand into and modify ecosystems to which it has been introduced”. Invasive alien species (IAS) are increasingly recognized as one of the major threats to The European Commission is supporting action on invasive alien species through its existing financing instruments. More information on the App can be found here. An invasive species is a species that is not native to a specific location (an introduced species), and that has a tendency to spread to a degree believed to cause damage to the environment, human economy or human health.. Invasive Alien Species (IAS) represent a major threat to the biodiversity in Europe and worldwide, and can cause significant damages to the ecology, economy and livelihood of recipient countries. 2. They may lack natural predators in their new environments, allowing them to quickly increase their abundance and spread. The core of the IAS Regulation is the list of Invasive Alien Species of Union concern (the Union list). You can find more information about what IUCN and the ISSG are doing to address IAS at a global level here. Using invasive alien species as feed. Invasive alien species are the second most important threat to native ecosystems, habitats and species after habitat change and degradation. The assessment officially commenced at the Plenary’s seventh session (IPBES-7) in Paris, France the following year. Invasive Alien Species. Invasive alien species are considered to be the second most important cause of biodiversity loss, and IEEP has estimated that they cost the EU at least 12 billion and probably over 20 billion Euro per year. Categories of pathways of introduction and spread of IAS, Prioritising Pathways of Introduction and Pathway Action Plans, Surveillance of Invasive Alien Species of Union concern, Identification guide for customs on invasive alien species of Union concern, Identification guide for surveillance on invasive alien species of Union concern, Management of Invasive Alien Species of Union concern, Notes on measures and costs per (potential) IAS of Union concern, Note on lethal measures to manage IAS of Union concern. • Designates thirty-seven invasive alien species of Union concern • Includes two alien species found in the Maltese territory: Common Water Hyacinth (Eichhornia crassipes) Red-eared Slider (Trachemys scripta) • These 2 species are restricted to 2 small sites with … In the last 500 years, species like rats, cats and mice have driven more than 70 bird species to extinction. The newly adopted EU Biodiversity Strategy reiterates the importance of tackling this threat by proposing to ‘manage established invasive alien species and decrease the number of Red List species they threaten by 50%’ by 2030. International Association for Open Knowledge on Invasive Alien Species (INVASIVESNET) is a non-profit, non-governmental organization open to individuals and organizations involved in research, management and exchange of knowledge on invasive species. Invasive alien plant and animal species include: 1. The Invasive Alien Species Expert Group (IASEG) supports the implementation of the IAS Regulation beyond the Commission’s implementing powers. EPPO Observation List of invasive alien plants. In its native range, a species will be kept in check by environmental factors and predators. Plants and animals all over the world vary in their competitiveness. According to the International Union for the Conservation of Nature (IUCN), invasive alien species (IAS) are the second most significant threat to biodiversity after habitat loss. Some of them become invasive affecting our native ecosystems and social well-being. Alien species that become invasive are considered to be main direct drivers of biodiversity loss across the globe. Alien species are not bad per se, in fact many species are beneficial for humans, e.g. They should not be considered to represent the views of the European Commission. If you currently use listed species as feed, such as crayfish,you can continue to do this but the species must be bought and transported as a dead feed. Are currently present in almost every ecosystem type on Earth on ragweed, should... Paris, France the following year found here in 2012 encyclopedic resource of science-based information support. 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