www.ukbutterflies.co.uk

Upper Thames BC Branch Purple Emperor report 2005 is available at

http://www.upperthamesbutterflies.co.uk ... rt2005.pdf

Cheers,

- Pete

... is now available at http://www.butterfly-conservation.org/s ... index.html.

Cheers,

- Pete

The concept of a male 'territory' is an interesting one. Do all breeding males set one up? Are territories necessary to the mating process?