What was found
WE FELT AND HEARD A VERY NOTICABLE "CLUNK" AT 200' AGL ON APPROACH. DURING POSTFLIGHT, FOUND EVIDENCE OF BIRD STRIKE ON RIGHT WING LEADING EDGE DIRECTLY IN FRONT OF ENGINE. LARGE BLOOD SPATTERS ON UNDERSIDE OF COWLING, AND BLOOD SCATTERED ON SPINNER AND INSIDE OF ENGINE INLET. REAR OF ENGINE SHOWS UNUSUAL AMOUNT OF OIL STREAKING INSIDE. CORRECTIVE ACTION: INSPECTED ENGINE. NO DEFECTS NOTED. OPS CHECK GOOD. IAW MM 05-50-00, EMM 05-50-00, 74-10-01, AMM 05-50-00 PER AAIP.