Extended Data Fig. 9: Habitat trends within 100 m of BBS routes (red lines) versus the entire Maritimes region (green lines) for 54 species of forest birds. | Nature Ecology & Evolution

Extended Data Fig. 9: Habitat trends within 100 m of BBS routes (red lines) versus the entire Maritimes region (green lines) for 54 species of forest birds.

From: Forest degradation drives widespread avian habitat and population declines

Extended Data Fig. 9

Habitat trends along BBS routes tend to reflect changes in the region except for a few species (for example, Blackthroated Blue Warbler). Habitat amounts for BBS routes and the Maritimes region were normalized to 1 for the starting year (1985).

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