Buffalo Fly vs Saw-toothed Prionine

Side-by-side species comparison

Attribute Buffalo Fly Saw-toothed Prionine
Scientific Name Haematobia irritans exigua Dorysthenes buquetii
Order Diptera Coleoptera
Family Muscidae Cerambycidae
Size 3-4 mm 35-55 mm
Habitat Farmland Farmland
Diet Blood Feeders Root Feeders
Regions Southeast Asia, northern Australia, Pacific Islands Thailand, Vietnam, Laos, Cambodia, Myanmar
Conservation Least Concern Least Concern

Buffalo Fly

A small blood-feeding fly closely related to the horn fly, found primarily in Southeast Asia and Australia. It is a major pest of cattle and water buffalo, clustering on the animal's back, sides, and belly. Heavy infestations cause skin lesions and reduced milk production.

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Did You Know?

Buffalo flies cause annual economic losses exceeding 100 million dollars to the Australian cattle industry.

Saw-toothed Prionine

A large prionine beetle with strongly serrated antennae and a dark reddish-brown body, found across mainland Southeast Asia. It is a significant pest of sugarcane, with larvae boring into the root crown. Adults emerge during the monsoon season.

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Did You Know?

In Thailand, adults are attracted to lights in huge numbers during the monsoon and are collected for human consumption.