sandhills crane gather in a harvested corn field

sandhill crane harvest agricultural agriculture corn field migratory cornfield indiana jasperpulaski fish amp wildlife area united states animal behavior wild autumn avian bird watching birding birdwatching ciconia consume crimson crop devour eat eating egret farm fauna feedlot flight float fly flying fglide gray grey grus canadensis harvesttime heron maroon midair people orange ornithology pasture ranch red scarlet soar soaring stork wings yellow