Polish Oskar Heinroth Cited by user Pikador on 27 Feb 2023 Oskar Heinroth – niemiecki zoolog, ornitolog i psycholog zwierząt, twórca etologii.
English Ethology Cited by user BiographicalRed on 21 Sep 2022 Ethology is the scientific study of animal behaviour, usually with a focus on behaviour under natural conditions, and viewing behaviour as an evolutionarily adaptive…
English Magdalena Heinroth Cited by user Shyamal on 22 Sep 2020 Magdalena Heinroth née Weibe (22 April 1883 - 15 August 1932) was a German ornithologist who studied numerous birds in captivity, raising them from chicks to adults.