Allison Mistakidis, a former Master’s student in the laboratory of biology professor Stéphanie Doucet, uses a spectrophotometer to measure the plumage colour of a museum specimen of a warbler. Geographic overlap promotes different feather colours, but similar songs, in birds Jan 13th, 2021 Birds of a feather don’t flock together: a study finds avian species sharing space exhibit greater difference in colouration, but more similar songs.Tags: Rick SimpsonStephanie DoucetDan MennillAllison Mistakidis