28-06-2017The hen harrier (Circus cyaneus), an iconic bird of prey, is heading towards the brink of extinction in England, new…
19-02-2017Van de 263 onderzochte vogelsoorten die Nederland aandoen als doortrekker of wintergast zijn er 39 op de nieuwe ‘Rode Lijst’…
17-02-2017Sparrowhawks are most frequently seen in gardens during the autumn and winter months, a time when numbers are swelled with…
24-01-2017The peregrine falcon (Falco peregrinus) is one of nature's most awe-inspiring predators. Once an isolated cliff-dwelling hunter, these birds are…
23-12-2016Vultures are one of the most threatened families of birds in the entire world and their decline has been shockingly…
06-12-2016Researchers at Audubon Greenwich’s Quaker Ridge hawk watch site are alarmed that they’ve seen only 8,025 hawks over the fall…
26-10-2016„Mit der neuen Roten Liste der Vögel ist eine umfassende Bestandsaufnahme über den Zustand der hessischen Vogelwelt erfolgt. Das ist…
10-10-2016High brown Fritillary butterfly - Once widespread it is now reduced to around 50 sites and threatened with extinction; Great…
02-05-2016Zangvogels zijn de voornaamste prooi van sperwers, met name huismus, vink, merel, spreeuw en mees. Het vrouwtje vangt ook grotere…
30-04-2016Hen harrier (Circus cyaneus) numbers in Ireland are continuing to decline, according to the results of a new survey. The…
