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During the winter of 1976-77, few pupae of Delia brassicae (Wied.) were removed by predators from either natural or introduced populations of pupae bu...

1. The gharial (Gavialis gangeticus) is a critically endangered, long-snouted crocodilian, endemic to the Indian sub-continent. Today, the species' di...

Biological invasions represent a major threat to human health, ecosystem functioning and global biodiversity. Insect pests affecting agriculture and f...

Hosts may evolve defences that make them less susceptible and suitable to herbivores impacting their fitness. Due to climate change-driven range expan...

Globally, temperate grasslands have been heavily modified by agricultural intensification. The ecological integrity of many remaining semi-natural gra...

The soils and vegetation of horse tracks which passed through Pteridium aquilinum or Calluna vulgaris dominated sites, with underlying podsols, were s...

Two solutions, at opposite ends of a continuum, have been proposed to limit negative impacts of human agricultural demand on biodiversity. Under land ...

The global trade of species promotes diverse human activities but also facilitates the introduction of potentially invasive species into new environme...

Intensive cropping systems select for a low diversity of weeds tolerant of chemical control, leading to persistent weed-crop competition and declining...

Bumblebees are important pollinators for a wide range of crops and wild plants. Performance of their colonies depends on pollen and nectar as food res...