IORC Record 1980-011

Form: Black-tailed Sparrow
County: Winnebago
Location: Rockford
Date(s): 7-24 February 1980
Number of birds: one
Remarks:

Documentation submitted:

Photographs submitted: One by Jack Armstrong

Photo #1 by Jack Armstrong on 7 February 1980 (original image and full resolution digital scan are available in the IORC archives)

This page was last updated on 23 June 2023.