This Blog covers nature sightings and related news in the Calderdale area.
It includes all groups - Plants, animals and fungi with links to specialist sites.
Anyone wishing to become a member of this Blog and post sightings please contact us.
If you would like to join the Halifax Scientific Society either email me or come along to the next meeting.
All welcome:
calderdalewildlifeblog@gmail.com
Please contact us about any sensitive records before posting on the blog

Friday 11 February 2011

Bird Sight

Here is an interesting article about bird navigation.
http://physicsworld.com/blog/2011/02/the_secret_navigational_powers.html
and http://physicsworld.com/cws/article/indepth/45059

This article explains the science more:
Thanks to Emma for these links.  

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