18-12-2011There are multiple ways that plants in urban landscapes can contain imidacloprid-contaminated nectar, since it is commonly applied in the…
18-12-2011Nearly all shade trees and many shrubs are subject to borer attack, the tunneling of immature beetle or moth larvae…
18-12-2011Soil injections of imidacloprid are effective at preventing attack by the walnut twig beetle, a very aggressive beetle that will…
15-12-2011The past 20 years has seen a perilous decline of an already tiny English hen harrier Circus cyaneus population, to…
15-12-2011Numbers and distribution of Northern Lapwings breeding in Switzerland have undergone strong fluctuations over the last 150 years. In the…
15-12-2011For almost 60 years the Baden-Württemberg forestry administration has been documenting the results of its nestbox monitoring scheme. The number…
13-12-2011Almost three-quarters of UK butterfly species have decreased in population during the last decade, a major scientific report reveals today…
13-12-2011The British public has helped scientists uncover what looks like a substantial decline in one of the UK's most common…
07-12-2011Turtle Doves (Streptopelia turtur) are now the UK’s most threatened farmland bird, according to official figures. Turtle Dove populations fell…
04-12-2011The present study investigated the effects of farmland management and environmental factors at local and landscape scales on bees in…
