Factors influencing mortality of Lesser Scaup (Aythya affinis) ducklings during a West Nile virus outbreak

By Gurney K.E.B.   Clark R.G.   Curry P.S.  

Canadian Journal of Zoology, Vol. 92, Iss. 4, 2014-01 ,pp. : 365-370

NRC Research Press

Access to resources Recommend Favorite

Evaluating the Breeding Bird Survey for producing national population size and density estimates: Capsule The BBS has potential for producing better estimates of habitat-specific densities and population sizes for many UK bird populations than those available previously.

By Newson Stuart E.   Woodburn Rick J.W.   Noble David G.   Baillie Stephen R.   Gregory Richard D.  

Bird Study, Vol. 52, Iss. 1, 2005-03 ,pp. : 42-54

Taylor & Francis Ltd

Access to resources Recommend Favorite

First evidence of east–west migration across the North Pacific in a marine bird

By  

Ibis, Vol. 157, Iss. 4, 2015-10 ,pp. : 877-882

John Wiley & Sons Inc

Access to resources Recommend Favorite

Potential impact of EU accession on common farmland bird populations in Hungary

By Nagy Szabolcs   Nagy Károly   Szép Tibor  

Acta Ornithologica, Vol. 44, Iss. 1, 2009-06 ,pp. : 37-44

Museum and Institute of Zoology, Polish Academy of Sciences

Access to resources Recommend Favorite

Red squirrels and predation risk to bird nests in northern forests

By Willson Mary F   Santo Toni L. De   Sieving Kathryn E  

Canadian Journal of Zoology, Vol. 81, Iss. 7, 2003-07 ,pp. : 1202-1208

NRC Research Press

Access to resources Recommend Favorite