Striped Turnip Flea Beetle vs Giant Swamp Leaf Beetle

Side-by-side species comparison

Attribute Striped Turnip Flea Beetle Giant Swamp Leaf Beetle
Scientific Name Phyllotreta undulata Donacia provostii
Order Coleoptera Coleoptera
Family Chrysomelidae Chrysomelidae
Size 1.5-2.5 mm 8-11 mm
Habitat Farmland Wetlands
Diet Herbivores Herbivores
Regions Europe Eastern North America
Conservation Least Concern Least Concern

Striped Turnip Flea Beetle

A tiny flea beetle with sinuous yellow stripes that is a significant pest of brassica seedlings. Shothole damage to leaves is characteristic. One of several damaging Phyllotreta species.

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Did You Know?

Emerging seedlings can be destroyed overnight by large numbers of these tiny beetles creating characteristic shot-holes.

Giant Swamp Leaf Beetle

One of the larger species of reed beetle, with a metallic golden-green to coppery body and distinctive long antennae. Adults rest on emergent aquatic plants in wetlands.

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Did You Know?

Like all Donaciinae, larvae breathe underwater by piercing plant roots and tapping into the air spaces (aerenchyma) inside the plant tissue.