Location in Oregon
Blue is Winter range - Red is Summer range
Purple is Year-round range - Yellow is Migration range

Savannah Sparrow

Passerculus sandwichensis - Common in large fields with short or sparse grass or weeds. The heavily streaked breast without a central spot and the short-notched tail are characteristic of most populations, but some western races have a central breast spot. The yellow lores, when present, are also a good field mark. Song consists of 2-6 faint musical chips followed by 1 or 2 thin trills, 4-8/min.