| dispersal and distribution of calliphoridae (diptera) immatures from animal carcasses in southern louisiana. | spatial distributions of calliphorid pupae (based on adult emergence) from swine carcasses located in woods and pasture were determined during 4 seasons in southern louisiana. adult emergence was substantially greater in pastures than woods for all seasons except winter. secondary screwworm, cochliomyia macellaria (f.), was the predominant calliphorid species collected ( > 95%) during summer and fall; whereas, black blow fly, phormia regina (meigen), was the primary species (86%) during spring. ... | 1996 | 8699464 |