Recuperació d'una colònia de ballesters (Apus melba) al campanar d'Esparreguera
by Jaume Soler Zurita. Dàurica, Serveis ambientals i biodiversitat
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Curs Alpinisme CEC
by laianik
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Mystery Gull J
by Nick Komar
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Arrested Development in a Ruby Throated Hummingbird
by Fred Dietrich
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Arizona and California July 2009
by Ron Howard
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Pic de l'Alba (3.118 mts) i Biescas
by laianik
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PRIMER PREMI del Concurs Literari de P-3
by Ariadna, Biel, y familia
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Bunting, Painted
by Paul Higgins
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Possible Thayers Gull 11-11-2009 Duxbury Beach MA
by Rick Bowes
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Valle de Tena '09
by laianik
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