A database of Indian alien vascular flora

Author Achyut Kumar Banerjee introduces his team’s latest Data Article describing ILORA: a database for alien vascular flora in India. India is a land of cultural, geological and biological diversity. Throughout its history, India has been invaded and occupied multiple times, and numerous plant species were introduced during this time. Botanical imperialism reached its zenith during British rule with the establishment of networks of botanical … Continue reading A database of Indian alien vascular flora

Calling all seabirds: restoring long-lost colonies on Desecheo Island

Lead author Jose Luis Herrera-Giraldo describes his team’s latest study using fake birds and loudspeakers to help conservationists restore the long-lost seabird colony of Desecheo Island, Puerto Rico. For scientists and conservationists, life on Desecheo National Wildlife Refuge in Puerto Rico is harsh with the islands’ rugged terrain, blazing hot sun beating down year-round, and fire ant. But for seabirds the island is paradise – … Continue reading Calling all seabirds: restoring long-lost colonies on Desecheo Island

Weighing-in: universally applicable biometric conversion equations to support comparative assessment of invasive freshwater bivalves

Invasive bivalves continue to detrimentally impact freshwater ecosystems worldwide, with their ecological effects often being standardised by body size or biomass measurements. In their latest research, Coughlan and colleagues aim to derive universally applicable conversion equations to support reliable comparative assessment of bivalve driven ecological effects. As dominant filter-feeders, most bivalves’ ecological impacts are a result of their filtration or particle clearance rates (i.e. the … Continue reading Weighing-in: universally applicable biometric conversion equations to support comparative assessment of invasive freshwater bivalves

Research Stories: The hunt for arctic aliens

Authors Ronja Wedegärtner and Jesamine Bartlett recall their team’s expedition in the high-Arctic Svalbard to monitor alien flora and publish their latest research which presents the most comprehensive survey of alien vascular species in the archipelago to date. Whilst we do not hunt for extra-terrestrial aliens that may or may not be hidden under the ice (as some on the more unbridled sections of the … Continue reading Research Stories: The hunt for arctic aliens

Tanja Petersen: Uncovering biases in Citizen Science data

Photo © Andreas Frisch In this Q&A, we ask author Tanja Petersen about her team’s research on the GBIF database, and find out a little bit more about the author herself. This article is part of the BES cross-journal special feature on Citizen Science. The research What’s your article about? The article is about skews and biases in GBIF data. Specifically, how the origin of … Continue reading Tanja Petersen: Uncovering biases in Citizen Science data

Catch them if you can! A combined effort by citizens and scientists to monitor mosquitoes in Germany

In their latest research, Pernat and colleagues evaluate the performance of the German citizen science project ‘Mückenatlas’, in comparison to professional mosquito monitoring efforts. Mosquitoes – everyone knows them, hardly anyone likes them, and as carriers of pathogens, they can also pose a threat to the health of humans and animals. These negative connotations associated with mosquitos have been put to use by Mückenatlas, a … Continue reading Catch them if you can! A combined effort by citizens and scientists to monitor mosquitoes in Germany

Editor’s Choice 57:10 – Testing the relative effects of biocontrol and herbicide: finding an evidence-based management decision to control invasive plants

Journal of Applied Ecology’s October Editor’s Choice compares biocontrol and herbicide as approaches to invasive species management. Associate Editor, Rafael D. Zenni introduces the selected article by Paul G. Peterson and colleagues, which explores ‘efficacy, non-target effects and secondary invasion’. This post is also available in Portuguese here. In most ecosystems, controlling invasive alien plants is necessary in order to reduce and mitigate the negative … Continue reading Editor’s Choice 57:10 – Testing the relative effects of biocontrol and herbicide: finding an evidence-based management decision to control invasive plants

Testagem dos efeitos relativos de controle biológico e herbicida no controle de plantas exóticas invasoras para tomada de decisão baseada em evidências

This Editor’s Choice summary by Rafael D. Zenni is also available in English here. O controle de plantas exóticas invasoras é uma necessidade na maioria dos ecossistemas do planeta para reduzir e mitigar os impactos negativos causados ​​por invasões biológicas a biodiversidade nativa e aos serviços ecossistêmicos. No entanto, existem vários métodos de controle e escolher a solução mais eficaz, menos prejudicial e mais permanente … Continue reading Testagem dos efeitos relativos de controle biológico e herbicida no controle de plantas exóticas invasoras para tomada de decisão baseada em evidências

Targeting survey and monitoring efforts on roads could help us better understand population changes in introduced carnivores

Carnivores usually occur over large areas in low numbers, which sometimes makes them difficult to find. In their recently published article, Hayley Geyle and colleagues assessed the effectiveness of different camera trap survey designs for detecting feral cats and red foxes, and looked at how this influenced their ability to determine whether populations had changed in response to control through time. Introduced carnivores in Australia … Continue reading Targeting survey and monitoring efforts on roads could help us better understand population changes in introduced carnivores

ESE Editor’s Choice 1:1 – Understanding invasive plant phenology to better protect native island species

Laysan albatrosses amongst a field of golden crownbeard © David Dow Taylor et al.’s recent From Practice article details a case study on Midway Atoll that demonstrates the importance of understanding plant phenology to better control and eradicate non-native species. Lead Editor Carolyn Kurle highlights this article as the inaugural Ecological Solutions and Evidence Editor’s Choice. Invasive species on islands are an enormous problem; largely … Continue reading ESE Editor’s Choice 1:1 – Understanding invasive plant phenology to better protect native island species