CT Thoma, KN Makridou, DE Bakaloudis… - Ringing & …, 2020 - Taylor & Francis
Migration plays a significant part in shaping wing morphology in avian taxa. Differences in wing shape and size have been found to vary with regard to age and sex, as well as …
L Jenni, GH Peter - Ringing & Migration, 2020 - Taylor & Francis
Usually, some measurements are taken from birds caught for ringing, for example to differentiate between species, subspecies or sexes, or to obtain a measure of body size or …