2 Answers
Try here>>>>http://www.stanford.edu/group/stanfordbirds/text/essays/How_Long.html - Cached
| 14 years ago. Rating: 3 | |
How long does a bird live?
Many years ago David Lack was addressing an audience of learned ornithologists on the subject of his studies on Robins. He said that the average life expectancy of a Robin was a little over one year. He was laughed off the stage. Everybody knew that they have had a Robin in their garden for years and they were sure that it was the same one.
But he was right. And it takes only a moment’s thought for anyone to work it out. No need for complicated modern maths - anybody can do it.
Read more : http://www.countrysideinfo.co.uk/bird_lifespan.htm
| 14 years ago. Rating: 3 | |
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