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When non-native species invade ecosystems, coevolved plant-animal interactions and associated ecological functions are altered, often to the detriment...

Animals concentrate key nutrients in their bodies. In fenced wildlife reserves where nutrient input and/or retention is low, the off-site removal of a...

Recent success in the conservation of many marine mammals has resulted in new management challenges due to increasing conflict with fisheries. Increas...

The numbers of dead and live Sitobion avenae falling to the ground in a wheat crop in 1988-89 in the UK were estimated. The estimates showed that more...

1. In order to realize the full potential of natural enemies in integrated pest management, it is necessary to understand their population dynamics, p...

1. Functional and numerical responses are key components in the selection of predators for biological control. We examined the relevance of these resp...

Germination and early seedling development were compared in two mistletoe species that parasitize and sometimes kill their eucalypt hosts. Germination...

In the Greater Yellowstone Ecosystem, bison Bison bison and elk Cervus canadensis nelsoni act as hosts for Brucella abortus. The presence of B. abortu...

Invasive species are one of the greatest drivers of biodiversity loss worldwide, and the eradication of invasive species from islands is a highly effi...

Ecosystems are degrading world-wide, with severe ecological and economic consequences. Restoration is becoming an important tool to regain ecosystem s...