Log Miner Midge vs Giraffe Weevil of New Zealand

Side-by-side species comparison

Attribute Log Miner Midge Giraffe Weevil of New Zealand
Scientific Name Stenochironomus hilaris Lasiorhynchus barbicornis
Order Diptera Coleoptera
Family Chironomidae Brentidae
Size 5-8 mm 30-85 mm (including rostrum)
Habitat Rivers & Streams Woodlands
Diet Wood Feeders Wood Feeders
Regions North America Oceania (New Zealand)
Conservation Least Concern Least Concern

Log Miner Midge

A wood-mining chironomid whose larvae bore into submerged decaying logs in streams. Larvae create visible galleries beneath the bark of waterlogged timber.

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Did You Know?

It is one of very few insects whose larvae can digest submerged waterlogged wood.

Giraffe Weevil of New Zealand

New Zealand's longest beetle, with males reaching over 80 mm in length due to their enormously elongated rostrum (snout). It is found in native forests where larvae develop in dead wood. Males use their long snouts in combat with other males.

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Did You Know?

The male's rostrum can be longer than the rest of its body, making it the longest beetle in New Zealand by total length despite its slender build.