Cross dressing, girlfriend stealing are all in genes
Genes are responsible for making a different type of male ruff, a bird that breeds in Eurasia and winters in Africa, according to a new study.
Nov 22, 2015, 12:16 PM IST
breeds
Genes are responsible for making a different type of male ruff, a bird that breeds in Eurasia and winters in Africa, according to a new study.
Nov 22, 2015, 12:16 PM IST