Add to ORKGSwallow, Bank. Five adults Hovering before Nests. Photographed by Arthur A. Allen.https://digitalcommons.brockport.edu/bird_slides/1156/thumbnail.jp
Nest with five eggs. Photographed by G.A. Bailey. Cardiff, New York.https://digitalcommons.brockport...
Adult approaching nest with eggs on ground under mullein plant. Photographed by R.H. Beebes. Arcade,...
Adult at nest with second brood; bottom of nest ornamented with large piece of paper. Photographed b...
Adult with wings fluttering before nest with young. Photographed by Arthur A. Allen.https://digitalc...
Swallow, Cliff. Four Nests under the Eaves of a Barn. Photographed by Arthur A. Allen. Chazy, New Yo...
Swallow, Bank. Nest and Section of Burrow. Photographed by Arthur A. Allen. Near Ithaca, New York. (...
Swallow, Tree. Adult Flying to Its Nest in a Hole in a Dead Stub of Tree. Photographed by Arthur A. ...
Adult at nest with white grubs and black crickets for young. Photographed by Arthur A. Allen.https:/...
This color photograph features Cliff Swallows flying around their nests in chalk beds in June 1950.h...
This color photograph features Cliff Swallows flying around their nests in chalk beds in June 1950.h...
Swift, Chimney. Nest Filled with Young Birds. Photographed by Guy Bailey. (July 1906)https://digital...
Adult females entering nest. Photographed by Arthur A. Allen.https://digitalcommons.brockport.edu/bi...
A large flock of tree swallows flying overhead.https://digitalcommons.usf.edu/aesc_photographs/1769/...
Nest with five eggs in clump of green arrow arum (Pellandra virginica). Photographed by Arthur A. Al...
Woodpecker, Downy. Adult at Nest with Food, Young Bird Projecting Head from Nest Hole. Photographed ...
Nest with five eggs. Photographed by G.A. Bailey. Cardiff, New York.https://digitalcommons.brockport...
Adult approaching nest with eggs on ground under mullein plant. Photographed by R.H. Beebes. Arcade,...
Adult at nest with second brood; bottom of nest ornamented with large piece of paper. Photographed b...
Adult with wings fluttering before nest with young. Photographed by Arthur A. Allen.https://digitalc...
Swallow, Cliff. Four Nests under the Eaves of a Barn. Photographed by Arthur A. Allen. Chazy, New Yo...
Swallow, Bank. Nest and Section of Burrow. Photographed by Arthur A. Allen. Near Ithaca, New York. (...
Swallow, Tree. Adult Flying to Its Nest in a Hole in a Dead Stub of Tree. Photographed by Arthur A. ...
Adult at nest with white grubs and black crickets for young. Photographed by Arthur A. Allen.https:/...
This color photograph features Cliff Swallows flying around their nests in chalk beds in June 1950.h...
This color photograph features Cliff Swallows flying around their nests in chalk beds in June 1950.h...
Swift, Chimney. Nest Filled with Young Birds. Photographed by Guy Bailey. (July 1906)https://digital...
Adult females entering nest. Photographed by Arthur A. Allen.https://digitalcommons.brockport.edu/bi...
A large flock of tree swallows flying overhead.https://digitalcommons.usf.edu/aesc_photographs/1769/...
Nest with five eggs in clump of green arrow arum (Pellandra virginica). Photographed by Arthur A. Al...
Woodpecker, Downy. Adult at Nest with Food, Young Bird Projecting Head from Nest Hole. Photographed ...
Nest with five eggs. Photographed by G.A. Bailey. Cardiff, New York.https://digitalcommons.brockport...
Adult approaching nest with eggs on ground under mullein plant. Photographed by R.H. Beebes. Arcade,...
Adult at nest with second brood; bottom of nest ornamented with large piece of paper. Photographed b...