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Bec d'alena (Recurvirostra avosetta)

Bec d'alena (Recurvirostra avosetta)
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Principal / Líquens / Brodoa atrofusca and Ramalina polymorpha

Brodoa atrofusca and Ramalina polymorpha

Brodoa atrofusca and  Ramalina polymorpha





Image Details

Descripción: Picture taken on the 6th April 2007 at Targasonne, Alta Cerdanya, Oriental Pyrenees, France, Catalonia, on the top of an isolate granite boulder, almost flat surface, place with bird droppings, 1.650 m. altitude, with Ramalina polymorpha and Ramalina capitata, Rhizoplaca melanophthalma, Cornicularia normoerica, Candelariella vitellina, etc. all coprophilous lichens.

This lichen community is not disturbed by the manured substratum and can live in ammonia ion and uric acid rich habitats. Such lichens are called ornithocoprophilous and they are very common at the "Chaos of Targasonne".

Brodoa atrofusca is frequent in upland areas of Europe and Catalonia (Montseny and Pyrenees).

Ramalina polymorpha differs from Ramalina capitata in its flat lacinia with soralia in all surface.

Armand Tomás Vidal

Nikon Coolpix 4.500

Autoeye, PH, NI and HTLM Editor.
Fecha: 02.05.2007 21:57
Impactos: 1530
Descargas: 0
Puntuación: 0.00 (0 Votos)
Tamaño de archivo: 77.8 KB
Envíado por: atomasvidal
Palabras clave: Lichens, manured, habitat, ornithocoprophilous, liquenes, liquens, Flechten, Targasonne, Alta, Cerdanya, France, Catalonia, granite, boulders, Brodoa, atrofusca.

Prodigy 4image Theme by Moxet Khan

Discussion

Autor: Comentario:
Francesc Baldrís
Miembro

Fecha de alta: 29.04.2005
Comentarios: 16028
Molt bona

la captura i molt interessant l'explicació. Felicitats.
03.05.2007 06:50 Offline Francesc Baldrís fbaldris at sigmascorpii.com