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The Azores bullfinch (or priolo), Pyrrhula murina [Pyrrhula pyrrhula murina], is known only in the east of the island of S. Miguel (Azores), where it ...

The distribution and abundance of adults, larvae and pupae of ceratopogonid midges in shaded and sunny habitats was investigated in relation to phenol...

Despite concern about the effects of fragmentation on biodiversity, quantitative studies are still scarce with respect to many major groups and import...

Tree-growth responses to environmental change could provide early detection of shifts in forest composition and help facilitate ecosystem management a...

Forest dieback caused by drought-induced tree mortality has been observed world-wide. Forecasting which trees in which locations are vulnerable to dro...

Traditional tropical agriculture often entails a form of slash-and-burn land management that may adversely affect ecosystem services such as pollinati...

One of the main targets of river regulation with dams and dykes is the stabilization of highly fluctuating water tables. While there is information ab...

Quantification of fitness differences between herbicide-resistant and herbicide-susceptible weeds permits better prediction of herbicide resistance, a...

The influence of inter-annual rainfall variability and cattle grazing on the abundance (density, basal area), population dynamics (recruitment, growth...

In the South Downs and South Wessex Downs (southern England), designated an Environmentally Sensitive Area (ESA) in 1987 and 1993, respectively, farme...