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 TERMINÉ 
Background Pollarded trees provide particular habitat features for saproxylic invertebrates (i.e. species that depend on dead or decaying wood). Saproxylic insects are regarded as effective indicators of woodland biodiversity, and it is the most mature and untouched tracts of woodland that have the most diverse communities of saproxylic insects. Spain’s ...
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 TERMINÉ 
Background Estuarine habitats of community interest in the Basque Country (Spain) are threatened by the presence of the exotic and invasive bushy shrub Baccharis halimifolia. The beneficiary has previously undertaken actions to improve the estuaries of Urdaibai and Txingudi, which included a pilot project to remove Baccharis halimifolia from the Urdaibai ...
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 1

 TERMINÉ 

Dune regeneration on Laida beach (Urdaibai) (Dunas Laida)

Date du début: 1 mai 2004, Date de fin: 30 avr. 2007,

Background Dunes are coastal ecosystems formed by the combined action of the wind, waves, sea currents and vegetation. They are fragile and dynamic ecosystems, which evolve in accordance with prevailing environmental conditions. They are of particular value along the Basque coast, where over 80% of the original dunes have disappeared and with them, import ...
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 1