Rudolf H. Drent

Surfing on a green wave - how plant growth drives spring migration in the Barnacle Goose Branta leucopsis

J. Bakker, J. Stahl, R. Drent, 2006 .

Spring stopover routines in Russian Barnacle Geese Branta leucopsis tracked by resightings and geolocation

Vsevolod Afanasyev, V. Afanasyev, R. Drent, 2006 .