News tagged with black swans

'Black swan' events strike animal populations

Black swan events are rare and surprising occurrences that happen without notice and often wreak havoc on society. The metaphor has been used to describe banking collapses, devastating earthquakes and other major surprises ...

dateMar 07, 2017 in Ecology
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Urban swans' genes make them plucky

Researchers have discovered that swans' wariness is partly determined by their genes. The research, which is published in the open access journal BMC Evolutionary Biology, suggests that swans which are genetically predisposed ...

dateDec 10, 2015 in Plants & Animals
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