Earth and Science | August 16, 2011 | 0 comments

Homosexual zebra finches form long-term bond

source: http://www.bbc.co.uk/nature/14479670

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Kristena
Same-sex pairs of monogamous birds are just as attached and faithful to each other as those paired with a member of the opposite sex.The insight comes from a study of zebra finches - highly vocal, colourful birds that sing to their mates, a performance thought to strengthen the pair's bond.

link:http://www.bbc.co.uk/nature/14479670
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    Homosexual,  long-term
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