Subjects: FOREST biodiversity; WOODPECKERS; EXCAVATING machineryBRITISH Columbia
Record details
Subjects: BIRD nests; BODY size; TREE cavitiesGRAN Chaco; ARGENTINA
Subjects: TREE cavities; CAVITY-nesting birds; NEST building
Subjects: CAVITY-nesting birds; BIOTIC communities; BLUEBIRDS
Subjects: WOODPECKERS; WILDLIFE conservation; NEST building
Subjects: TREE cavities; TEMPERATE forests; TEMPERATE forest ecologyARGENTINA; CANADA