Australian Diving Beetle vs Geranium Bronze

Side-by-side species comparison

Attribute Australian Diving Beetle Geranium Bronze
Scientific Name Cybister godeffroyi Cacyreus marshalli
Order Coleoptera Lepidoptera
Family Dytiscidae Lycaenidae
Size 28-35 mm 18-23 mm wingspan
Habitat Ponds & Lakes Underground
Diet Omnivores Omnivores
Regions Australia Native to South Africa; invasive in Mediterranean Europe
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.

Geranium Bronze

A small dull brown butterfly with a distinctive white fringe and thin tail that has become a major pest of cultivated geraniums in Europe. Its larvae bore into geranium buds and stems.

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Did You Know?

Since its accidental introduction to Majorca in 1990, it has spread across most of southern Europe.