Observation ID: 219472

IN RR UNDER-CROSSING, HEADING NORTH. THE STUBBY UNDER CROSSINGS GET A LOT OF HUMAN USE, THERE IS A LOT OF TRASH, MORE IN THE WEST UNDER CROSSINGS. MORE WATER FLOW THROUGH THE EAST SIDE SO IT GETS FLUSHED OUT. PLENTY OF RODENT ACTIVITY ON BOTH SIDES. FOUND PEROMYSCUS, WOODRAT, K-RAT, SHREW, COTTONTAIL, SQUIRREL EVIDENCE. ONLY PREDATOR EVIDENCE WAS COYOTE AND DOMESTIC DOG.