Bug Identifier
Red-tailed Flesh Fly
Community identification

Red-tailed Flesh Fly

Sarcophaga haemorrhoidalis

Order & Family
Diptera: Sarcophagidae
Size
10 to 15 mm (0.4 to 0.6 inches)
See this bug in the Encyclopedia

Natural Habitat

Widespread globally, commonly found around urban areas, livestock, manure, garbage, and decaying organic matter.

Diet & Feeding

Adults feed on nectar, sap, liquid from decaying organic matter, and animal secretions. Larvae (maggots) feed on flesh, carrion, dung, and decomposing material.

Behavior Patterns

They are ovoviviparous, meaning females hatch eggs internally and deposit live larvae directly onto food sources like carrion or feces. They are strong fliers often attracted to strong odors and light.

Risks & Benefits

Benefits: Important decomposers that aid in recycling nutrients and breaking down organic waste. Risks: Can act as mechanical vectors for pathogens and bacteria, and occasionally cause intestinal or tissue myiasis in humans or livestock.