Barn Swallow

The Barn Swallow is a small, sleek bird with a deeply forked tail, rufous throat, and blue-black upperparts. They are known for their acrobatic flight as they catch insects mid-air.

Glossy steel-blue to blackish-brown dorsal surface. The most diagnostic feature is the white subterminal spot or 'window' on the inner vane of the tail feathers, creating a white band when the tail is spread.

Tightly interlocked pennaceous barbs on the distal portion for aerodynamic integrity. The base shows some plumulaceous (fluffy) downy structure for insulation.

The rachis is dark and stiff, showing a slight curvature inward on the outer tail feathers to support the characteristic forked shape. Barb density is high for rapid flight.

Smooth, glossy, and aerodynamic. The dorsal surface has a slight metallic sheen (melanin-based iridescence) typical of swallows.

These feathers are from the tail (rectrices) and wings (primaries). The distinctive long feather is from the outermost edge of the tail.

White spots on the inner vanes of the tail feathers and the extreme elongation of the outer tail streamer.

Open country near water, agricultural fields, meadows, and often near human structures like barns or bridges for nesting.

Globally distributed across the Northern Hemisphere during breeding season; highly migratory, wintering in South America, Africa, Southern Asia, and Northern Australia.

Insectivorous specialists; they play a vital role in controlling flying insect populations, including mosquitoes and agricultural pests.

Tree Swallow (lacks white tail spots), Cliff Swallow (squared tail), and species of Swifts (lack the distinct forked tail streamers).

Barn Swallows have benefited from human construction, almost exclusively nesting on man-made structures in many parts of their range today.

Historically a symbol of spring and good luck. In maritime culture, a swallow tattoo often signified a sailor had traveled 5,000 nautical miles.

Look for these beneath active nests on barns or porches during the late summer molt, or in areas where birds gather before migration.

The feathers appear to be in good condition, likely molted naturally. No significant fault bars or parasitic damage visible.