Mottled Goliath Beetle vs Birch Leafminer

Side-by-side species comparison

Attribute Mottled Goliath Beetle Birch Leafminer
Scientific Name Goliathus albosignatus Fenusa pusilla
Order Coleoptera Hymenoptera
Family Scarabaeidae Tenthredinidae
Size 45-75 mm 3-4 mm (adult)
Habitat Forests Forests
Diet Sap Feeders Herbivores
Regions South Africa, Mozambique, Tanzania Europe, North America
Conservation Least Concern Not Evaluated

Mottled Goliath Beetle

A southern African goliath beetle with white mottled markings on dark brown elytra. It is smaller than its West African relatives.

💡

Did You Know?

This is the most southerly occurring species in the entire Goliathus genus.

Birch Leafminer

An invasive European sawfly that mines inside birch leaves in North America. Heavy infestations cause extensive browning and premature leaf drop.

💡

Did You Know?

Multiple generations per year cause increasingly severe browning through the growing season.