44 publication(s) trouvée(s)
Article scientifique
The invasiveness of Guinea grass (Megathyrsus maximus) is characterized by habitat and differing herbivore assemblages in its native and invaded range
A significant challenge of global change is the human-mediated movement of pasture grasses and their subsequent impact on ecosystem processes …
Article scientifique
Interaction effects of desiccation and temperature stress resistance across Spodoptera frugiperda (Lepidoptera, Noctuidae) developmental stages
Insects encounter multiple overlapping physiologically challenging environmental stressors in their habitats. As such, the ability of insects to withstand these …
Article scientifique
How does familiarity in rhizobial interactions impact the performance of invasive and native legumes?
Mutualisms can be disrupted when non-native plants are introduced into novel environments, potentially impacting their establishment success. Introduced species can …
Article scientifique
Ecological and potential socioeconomic impacts of two globally-invasive crayfish
Quantifying the impacts of invasive species, relative to native analogues, is crucial for management and policy development. Two freshwater crayfish …
Article scientifique
Horizon scanning for prioritising invasive alien species with potential to threaten agriculture and biodiversity in Ghana
Invasive alien species (IAS) continue to shape the global landscape through their effects on biological diversity and agricultural productivity. The …
Article scientifique
Cost-benefit evaluation of management strategies for an invasive amphibian with a stage-structured model
Management strategies for invasive populations should be designed to maximise efficacy and efficiency, i.e. to accomplish their goals while operating …
Article scientifique
A global assessment of the potential distribution of naturalized and planted populations of the ornamental alien tree Schinus molle
The Peruvian Peppertree (Schinus molle L.) is an evergreen tree native to semiarid environments of Peru and Bolivia in South …
Article scientifique
Farmers’ knowledge, perception and management practices of fall armyworm (Spodoptera frugiperda Smith) in Manica province, Mozambique
This study aimed to gather information about farmers’ knowledge, perception and management practices of the newly introduced insect pest, the …
Article scientifique
Comparing the IUCN’s EICAT and Red List to improve assessments of the impact of biological invasions
The IUCN recommends the use of two distinct schemes to assess the impacts of biological invasions on biodiversity at the …
Article scientifique
Identifying safe cultivars of invasive plants: six questions for risk assessment, management, and communication
The regulation of biological invasions is often focussed at the species level. However, the risks posed by infra- and inter-specific …
Article scientifique
The cost and complexity of assessing impact
The environmental and socio-economic impacts of invasive species have long been recognised to be unequal, with some species being benign …
Article scientifique
Harmonising the fields of invasion science and forest pathology
Invasive alien species are widely recognised as significant drivers of global environmental change, with far reaching ecological and socio-economic impacts. …
Article scientifique
Double trouble: the implications of climate change for biological invasions
The implications of climate change for biological invasions are multifaceted and vary along the invasion process. Changes in vectors and …
Article scientifique
Biogeographical comparison of terrestrial invertebrates and trophic feeding guilds in the native and invasive ranges of Carpobrotus edulis
Plant invasions impact on biodiversity by altering the composition of native communities by disrupting taxonomic and functional diversity. Non-native plants …
Article scientifique
Monitoring the silver carp invasion in Africa: a case study using environmental DNA (eDNA) in dangerous watersheds
Biodiverse habitats are increasingly subject to an intensification of anthropogenic stressors that may severely diminish species richness. Invasive species pose …
Article scientifique
Urban trees facilitate the establishment of non-native forest insects
Cities, due to the presence of ports and airports and the high diversity of trees in streets, parks, and gardens, …
Article scientifique
Impacts of non-native fishes under a seasonal temperature gradient are forecasted using functional responses and abundances
Developing predictive methods to forecast the impacts of existing and emerging invasive species is of critical importance to biodiversity conservation. …
Article scientifique
Population responses of common carp Cyprinus carpio to floods and droughts in the Pampean wetlands of South America
Common carp (Cyprinuscarpio) is a global invader that exhibits a wide distribution in Argentina, particularly in shallow lakes and wetlands …
Article scientifique
Assessing the relative potential ecological impacts and invasion risks of emerging and future invasive alien species
Invasive alien species (IAS) cause myriad negative impacts, such as ecosystem disruption, human, animal and plant health issues, economic damage …
Article scientifique
An assessment of the evolution, costs and effectiveness of alien plant control operations in Kruger National Park, South Africa
Alien plants were first recorded in 1937 in the 2 million ha Kruger National Park (KNP, a savanna protected area …