Research documents domestic cattle genetics in modern bison herds

A new study published in the journal Scientific Reports has revealed the strongest evidence to date that all bison in North America carry multiple small, but clearly identifiable, regions of DNA that originated from domestic ...

European bison return to Spain: reports

The nearly extinct European bison has been reintroduced after centuries in Spain with seven animals coming from a rare herd in Poland, Spanish media reported Saturday.

Mystery of monarch migration takes new turn

During the fall, hundreds of millions of monarch butterflies living in eastern North America fly up to 1,500 miles to the volcanic forests of Mexico to spend the winter, while monarchs west of the Rocky Mountains fly to the ...

Ladybirds - wolves in sheep's clothing

(PhysOrg.com) -- CSIRO research has revealed that the tremendous diversity of ladybird beetle species is linked to their ability to produce larvae which, with impunity, poach members of 'herds' of tiny, soft-bodied scale ...

Heavy sleepers: elephants on epic trek take nap

A herd of wild elephants in southwestern China have been captured on camera taking a breather from a 500-kilometre march of chaos that has caused more than $1 million in damage.

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