Record details
Subjects: *PROTECTED areas; *BIRD surveys; *GRASSLANDSBRAZIL
Subjects: BIRD communities; GRASSLANDS; BIRD surveysQUEENSLAND
Subjects: BIRD populations; BIRD declines; BIRD conservationCANADA; ALBERTA
Subjects: FORESTS & forestry; GRASSLAND birds; BIRD surveys
Subjects: BIRDS; VERTEBRATES; GRASSLANDS
Subjects: BIRD conservation; HABITATS; BIRD surveys
Subjects: BIRD habitats; AGRICULTURAL productivity; ENERGY development