Grasshopper Sparrow (Ammodramus savannarum ammolegus) nest measurements Arizona 2011-2013
Ammodramus savannarum ammolegus (commonly referred to as the Arizona Grasshopper Sparrow) occurs in the desert and plains grasslands of southeastern Arizona, southwestern New Mexico, and northern Sonora, Mexico.  Although a subspecies of conservation concern, this data was produced as part of the first intensive study …