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The objectives of this paper were to test the performance of the taxonomic distinctness index, Δ+, in a number of environmental impact scenarios, to e...
Read moreThis paper explores the statistical sampling properties of Δ, the taxonomic diversity index, and Δ*, the taxonomic distinctness index. Taxonomic diver...
Read moreHumans have traded and transported alien species for millennia with two notable step-changes: the end of the Middle Ages and beginning of the Industri...
Read moreThe number of individuals involved in an invasion event, or 'propagule size', has a strong theoretical basis for influencing invasion success. However...
Read moreRoads are an important conduit for the spread of invasive species. Road age is a key factor that could influence the susceptibility of roads to invasi...
Read moreBiological invasions are characterized by occasional long-distance, human-assisted dispersal. Centres of human transportation that are connected by tr...
Read moreThis study discusses theoretical and practical issues around the definition of internal borders for the management of marine pests, drawing on princip...
Read moreInvasive species are a major threat to global biodiversity and their introduction can have significant economic consequences. The invasive tunicate Di...
Read moreThis report is one of the outputs of the project 'Man and forests - an evaluation of management strategies for reduced deforestation,' which aims to e...
Read more1. The problems of vertebrate pests are greater now than ever before, with vertebrate control constrained by problems of humaneness, scale and environ...
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