Bot Fly vs Moellenkampi Beetle

Side-by-side species comparison

Attribute Bot Fly Moellenkampi Beetle
Scientific Name Dermatobia hominis Chalcosoma moellenkampi
Order Diptera Coleoptera
Family Oestridae Dynastinae
Size 12-18 mm 50-120 mm
Habitat Forests Forests
Diet Parasites Sap Feeders
Regions Central America, South America Borneo, Malaysia
Conservation Least Concern Not Evaluated

Bot Fly

Parasitic fly whose larvae develop under the skin of mammals including humans. Female captures a mosquito and glues eggs to it — when the mosquito bites, body heat triggers egg hatching.

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Did You Know?

The human bot fly is so devious it hijacks mosquitoes — it catches them, glues eggs to their bodies, then the eggs hatch when the mosquito lands on warm skin.

Moellenkampi Beetle

A rare three-horned rhinoceros beetle from Borneo with a dark metallic sheen. Males are highly variable in horn length.

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Did You Know?

This species is one of the rarest Chalcosoma and is highly sought by collectors worldwide.