pink nose black ears opossum

opossum pink rat marsupial forager fur grass gray north american sniffing cook county didelphimorphia didelphis virginiana illinois united states animal behavior wild wildlife back yard backyard beast black fauna field green grey ground grubber lawn look looking mammal meadow people one rummage scavenger scrounge scrounger single smelling sniff sod stand standing stare staring turf upright yellow