Australian Diving Beetle vs Simulated Jewel Beetle

Side-by-side species comparison

Attribute Australian Diving Beetle Simulated Jewel Beetle
Scientific Name Cybister godeffroyi Castiarina simulata
Order Coleoptera Coleoptera
Family Dytiscidae Buprestidae
Size 28-35 mm 8-12 mm
Habitat Ponds & Lakes Woodlands
Diet Omnivores Wood Feeders
Regions Australia Australia
Conservation Least Concern Least Concern

Australian Diving Beetle

A large olive-green diving beetle found in freshwater habitats across Australia. It is one of the most commonly encountered large water beetles on the continent.

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Did You Know?

During droughts it can fly long distances at night to find new water bodies.

Simulated Jewel Beetle

A small jewel beetle with variable yellow and black banded patterning on its elytra. It is found in eucalypt habitats across southern and western Australia.

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Did You Know?

Its color pattern closely mimics that of unrelated wasp species to deter predators.