Club-horned Sawfly vs Yellow-shouldered Slug Sawfly

Side-by-side species comparison

Attribute Club-horned Sawfly Yellow-shouldered Slug Sawfly
Scientific Name Abia sericea Arge berberidis
Order Hymenoptera Hymenoptera
Family Cimbicidae Argidae
Size 10-14 mm 7-9 mm (adult)
Habitat Hedgerows Gardens
Diet Herbivores Herbivores
Regions Europe, British Isles Europe
Conservation Least Concern Not Evaluated

Club-horned Sawfly

A striking metallic green sawfly found across Europe. Adults visit flowers while larvae feed on honeysuckle and scabious. One of the smaller cimbicid sawflies.

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Did You Know?

Adults have distinctive clubbed antennae that distinguish them from other sawflies.

Yellow-shouldered Slug Sawfly

A sawfly pest of barberry and mahonia shrubs, skeletonizing leaves in gardens. Larvae are slug-like and pale green with a dark head.

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Did You Know?

Two generations per year can completely strip barberry hedges of their foliage by late summer.