WEBInvasive species are introduced in an area and cause economic harm or harm to human health. Invasive species affect population growth of a native species in a given community through the introduction (or transmission) of a disease, competition with native species, or predation on native species.
Introducing the Global Register of Introduced and Invasive Species …
WEBJan 23, 2018 · GRIIS provides significant support for countries to identify and prioritise invasive alien species, and establishes national and global baselines.
Invasive Species | U.S. Geological Survey - USGS.gov
WEBUSGS invasive species research encompasses all significant groups of invasive organisms in terrestrial and aquatic ecosystems throughout the United States, directly supporting risk assessment, prevention, early detection, …
EDDMapS
WEBReport invasive species sightings to a national network of expert verifiers.
Demographic amplification is a predictor of invasiveness among …
WEBDec 6, 2019 · Here the authors use a database of population matrices to compare demographic traits of invasive species in their native and invaded ranges, finding that demographic amplification is an...
Maps and models of invasive species with a focus on the United …
WEBJun 24, 2024 · Predict and map species distributions for near future climate (2011–2041), a timeframe relevant to near-term decision-making, and end-of-century climate (2071–2100) to determine potential shifts and loss and gain of invasive species.
Population growth lags in introduced species - PMC
WEBMar 9, 2021 · A wide range of changing interactions between invading species and the surrounding biotic and abiotic environment could potentially enhance the fitness of an invasive species, triggering an increase in its population growth (Crooks & Soule, 1999; Rilov et al., 2004; Witte et al., 2010).
Disentangling the four demographic dimensions of species invasiveness ...
WEBJun 24, 2016 · A typology of 15 forms of invasiveness based on combinations of the four demographic dimensions: high local abundance (A), broad environmental range (E), wide geographic range (G) and fast spread rate (S). Adapted from Rabinowitz (1981).
Modeling invasive species risk from established populations: Insights ...
WEBApr 1, 2020 · In this context, we analyze how lack of information related to population viability impairs invasive species risk assessments for a highly invasive species, the slider turtle Trachemys scripta, by comparing the performance and geographic projections of models in which we excluded occurrence records where the establishment of invasive ...
People and Invasive Species - National Geographic Society
WEBOct 19, 2023 · An invasive species is commonly defined as any living organism not native to an area that causes economic or environmental harm, or is damaging to human health. It is worth noting that not all introduced species are invasive. In …
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