Ellie E. Dyer

Freshwater insect abundance trends vary between continents and families

John F. Murphy, J. Iwan Jones, Young-Seuk Park, Soon‐Jin Hwang et autres

With concern mounting that insect biodiversity is being harmed by human activities there is an urgent need for robust evidence to support or refute these contentions. This is particularly critical in freshwaters which are widely considered among the most threatened ecosystems on …

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Global Biodiversity Framework Targets Can Drive Action on Insect Declines, but Lack Robust Indicators to Prove Their Effectiveness

Andrew J. Bladon, Perpetra Akite, Shawan Chowdhury, Federico Riva et autres

ABSTRACT Insects are the most diverse and functionally important animals on Earth. In at least some regions, terrestrial populations are declining. Despite this, insects are often overlooked in conservation policy, and it is difficult to assess how anthropogenic threats and conservation actions …

gb, Ouganda, au, nl, Afrique du Sud, hu, cn, cz, lv, fi, ch, ee, dk, Mozambique, Rwanda, us, in, be (code pays fourni par la source)

Global Biodiversity Framework Targets Can Drive Action on Insect Declines, but Lack Robust Indicators to Prove Their Effectiveness

Andrew J. Bladon, Perpetra Akite, Shawan Chowdhury, Federico Riva et autres

Insects are the most diverse and functionally important animals on Earth. In at least some regions, terrestrial populations are declining. Despite this, insects are often overlooked in conservation policy, and it is difficult to assess how anthropogenic threats and conservation actions affect …

Integrating multiple evidence streams to understand insect biodiversity change

Rob Cooke, Charlotte L. Outhwaite, Andrew J. Bladon, Joseph W. Millard et autres

Insects dominate animal species diversity yet face many threats from anthropogenic drivers of change. Many features of insect ecology make them a challenging group, and the fragmented state of knowledge compromises our ability to make general statements about their status. In this …

gb, Afrique du Sud, cn (code pays fourni par la source)

Regional invasion history and land use shape the prevalence of non‐native species in local assemblages

Daijun Liu, Franz Essl, Bernd Lenzner, Dietmar Moser et autres

The ecological impact of non-native species arises from their establishment in local assemblages. However, the rates of non-native spread in new regions and their determinants have not been comprehensively studied. Here, we combined global databases documenting the occurrence of non-native species and …

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The impact of land use on non-native species incidence and number in local assemblages worldwide

Daijun Liu, Philipp Robert Semenchuk, Franz Essl, Bernd Lenzner et autres

While the regional distribution of non-native species is increasingly well documented for some taxa, global analyses of non-native species in local assemblages are still missing. Here, we use a worldwide collection of assemblages from five taxa - ants, birds, mammals, spiders and …

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Environmental resistance predicts the spread of alien species

Rebecca S. L. Lovell, Tim M. Blackburn, Ellie E. Dyer, Alex L. Pigot

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Environmental resistance predicts the spread of alien species

Rebecca S. L. Lovell, Alex L. Pigot, Tim M. Blackburn, Ellie E. Dyer

Data files and R code used in Lovell et al. Environmental resistance predicts the spread of alien species. Nature Ecology & Evolution.

Environmental resistance predicts the spread of alien species

Rebecca S. L. Lovell, Alex L. Pigot, Tim M. Blackburn, Ellie E. Dyer

Data files and R code used in Lovell et al. (2021) Environmental resistance predicts the spread of alien species. Nature Ecology & Evolution. https://www.nature.com/articles/s41559-020-01376-x

Evidence for Rapoport’s rule and latitudinal patterns in the global distribution and diversity of alien bird species

Ellie E. Dyer, David W. Redding, Phillip Cassey, Ben Collen et autres

Abstract Aim To quantify global latitudinal patterns in the distributions of alien bird species to assess whether these species conform to Rapoport's rule (i.e. show a positive latitudinal gradient in latitudinal range extent), and to test whether where species are introduced, and …

gb, au, Afrique du Sud (code pays fourni par la source)

Location-level processes drive the establishment of alien bird populations worldwide

David W. Redding, Alex L. Pigot, Ellie E. Dyer, Cagan Hakki Sekercioglu et autres

gb, tr, us, au (code pays fourni par la source)

Alien species richness is currently unbounded in all but the most urbanized bird communities

Toby P. N. Tsang, Ellie E. Dyer, Timothy C. Bonebrake

Urban areas suffer high pressure of introductions of alien species compared to other habitats due to intensive human activities. As trading globally continues to rise, more species will likely be introduced into urban areas. To determine whether this increase in introduction pressure …

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