Videos, photos and sound recordings


101872 videos
173233 photos
16623 sounds
8185 species with videos (81.96%)
9481 species with photos (94.94%)
6120 species with sounds (61.29%)
96.22% of all the species covered

Updating the taxonomy of the IBC and other improvements

After the publication of Volume 1 of the HBW and BirdLife International Illustrated Checklist of the Birds of the World last year, we realized that the taxonomy used in the IBC was seriously outdated. In its current state, to apply all of the taxonomic changes in the IBC would be a huge amount of work and would mean ... [+]