Voir Counting on Birds: Tales of Migration - Episode 3

Counting on Birds: Tales of Migration - Episode 3

Saving Songbirds (EP3)

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Résumé de l'épisode 3

The population of many migratory songbirds is on the decline, but many dedicated people are trying to save them, including researchers who employ creative means to assess the health of bird populations, and school children in Vermont who are trying to help re-forest the mountains of Costa Rica, and Costa Rican coffee farmers practicing bird-friendly methods of cultivation and processing.

Extrait de l'épisode 3 de Counting on Birds: Tales of Migration