They usually hide under rocks, bark Parasitized Tomato Hornworm or other debris during the day and feed at night, eating all kinds of insects, larvae,Tachinid flies are rarely noticed in the garden cutworms, and snail and slug eggs, toas these bristly brown or grey insects mention only a few of their favourites.resemble the somewhat larger housefly.They are most active on warm, sunny daysand are p