Hans Oelke

An international standard for a mapping method in bird census work recommended by the International Bird Census committee

S. Svensson, Kenneth Williamson, C. Ferry et al. · Audubon Field Notes · 1970 · 90 citations

Life Sciences, Ecology, Zoology +9

Salmonella in Adelie Penguins (Pygoscelis adeliae) and South Polar Skuas (Catharacta maccormicki) on Ross Island, Antarctica

Hans Oelke, Fritz Steiniger · Avian Diseases · 1973 · 29 citations

Life Sciences, Animal Sciences, Microbiology +11

Species identification and colour preferences in chicks

Peter Kilham, Peter H. Klopfer, Hans Oelke · Animal Behaviour · 1968 · 20 citations

Life Sciences, Animal Sciences, Zoology +8