Mountain Ash Sawfly vs Sulawesi Honey Bee

Side-by-side species comparison

Attribute Mountain Ash Sawfly Sulawesi Honey Bee
Scientific Name Pristiphora geniculata Apis nigrocincta
Order Hymenoptera Hymenoptera
Family Tenthredinidae Apidae
Size 5-7 mm 10-13 mm
Habitat Mountains Farmland
Diet Herbivores Nectar Feeders
Regions Europe, introduced to North America Indonesia, Philippines
Conservation Least Concern Data Deficient

Mountain Ash Sawfly

A small blackish sawfly with pale legs whose green larvae can completely defoliate mountain ash (rowan) trees. Larvae have dark heads and feed gregariously.

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Did You Know?

Introduced to North America in the early 1900s, it quickly became the most damaging pest of ornamental mountain ash trees across the continent.

Sulawesi Honey Bee

A cavity-nesting honey bee endemic to Sulawesi and nearby islands. It was only recognized as a distinct species in 2000 after genetic analysis.

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Did You Know?

It was long confused with Apis cerana until DNA studies confirmed it as a separate species.