birding beaumonts

Subtitle

 

By author, in alphabetical order:

Author : David Bismuth    Date : 2007  (article relevant to the tristis-type chiffchaff present at Parc de Beaumonts during 2007)
Author : Etienne Brisechant : 02 September 2013 (detailed analysis and checklist of the birds of Seine-St-Denis)
http://obsenfrancilie.over-blog.com/pages/Les_oiseaux_en_SeineSaintDenis_par_Etienne_Brisechant-8685317.html
Author : Pierre Delbove   Date : 4 March 2007
Author : Pierre Delbove   Date : 15 September 2008
Author : Pierre Delbove   Date : 04 November 2008
Authors : Pierre Rousset and Michel Malaterre   Date : 31 December 1992
Author : Pierre Rousset   Date : 6 February 1996
Author : Pierre Rousset   Date : 1999
Author : Pierre Rousset   Date : January 1999
Author : Pierre Rousset   Date : 19 May 2002
Author : Pierre Rousset   Date : 09 October 2004
Author : Pierre Rousset   Date : 10 October 2004
Author : Pierre Rousset   Date : 16 March 2007
Author : Pierre Rousset   Date : 21 October 2007
Author : Pierre Rousset   Date : 11 July 2008
Author : David Thorns   Date : 23 April 2007
Author : David Thorns   Date : 22 May 2008
Author : David Thorns  Date : 30th April 2013