09-11-2010A 72-page 2010 publication raises new and troubling questions about a widely used insecticide's potential for harm to bees, beneficial…
24-02-2010Since 1994 the Breeding Bird Survey (BBS) has revealed a major decline in the numbers of some woodland birds but…
28-01-2010Der Zürcher Vogelschutz (ZVS)/Birdlife Zürich hat 2006 bis 2008 im ganzen Kanton die Brutvögel gezählt und dabei festgestellt, dass sich…
27-01-2010In Baden-Württemberg ist der Kuckuck Cuculus canorus flächendeckend vertreten, nur in den Schwarzwaldhochlagen fehlt er. In Baden-Württemberg leben 8000 bis…
16-01-2010Imidacloprid can be applied as a systemic insecticide to trees by direct stem injections or by soil injections and drenches,…
15-01-2010There has been a massive 95% decline in the UK Tree Sparrow Passer montanus population between 1974 and 1999. The…
