Feathers of a Sparrow's Wing

| View Cart ⇗ | Info

“Fig. 30., Feathers of a sparrow’s wing. pc, covers of the primaries; msc, median upper secondary coverts; bc, tectrices minores; b, primaries; s, secondaries; t, tertiaries.” Elliot Coues, 1884


Bird Anatomy


Elliot Coues Key to North American Birds (Boston, MA: Estes and Lauriat, 1884)


TIFF (full resolution)

2400×1807, 836.7 KiB

Large GIF

1024×770, 154.2 KiB

Medium GIF

640×481, 80.2 KiB

Small GIF

320×240, 27.9 KiB