As regular CFZ-watchers will know, for some time Corinna has been doing a column for Animals & Men and a regular segment on On The Track... particularly about out-of-place birds and rare vagrants. There seem to be more and more bird stories from all over the world hitting the news these days so, to make room for them all - and to give them all equal and worthy coverage - she has set up this new blog to cover all things feathery and Fortean.

Thursday 6 June 2013

'Original' Cornish chough 'killed by rival bird'

A male chough - one of the original pair which returned to Cornwall after a gap of more than 50 years - is thought to have been killed by a rival bird, said the RSPB.

The pair had raised 44 chicks at the Lizard since 2001.

A new younger bird is believed to have "ousted and probably killed the older male", said the RSPB's Claire Mucklow.

She added the rival had adopted the old male's chicks, which could be "new behaviour" for the species.

Ms Mucklow said normally a bird would try to kill any chicks that were not his.

She said: "The female, having invested so much time and energy in her new brood, has accepted this new male and together they are feeding her two chicks, which are around two weeks old."

The new bird was regularly seen with the Lizard pair, she added.

No comments:

Post a Comment