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.

Wednesday, 10 June 2015

Crows count on 'number neurons'

Date:
June 8, 2015
Source:
Universitaet Tübingen
Summary:
Neurobiologists have discovered cells in the crow brain that respond to a specific number of items. The study provides valuable insights into the biological roots of counting capabilities. What makes this finding even more interesting is that a long evolutionary history separates us from birds; as a consequence, the brains of crows and humans are designed very differently.
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