Nettle-tap Flea Beetle vs Splendid Jewel Beetle

Side-by-side species comparison

Attribute Nettle-tap Flea Beetle Splendid Jewel Beetle
Scientific Name Longitarsus nasturtii Buprestis splendens
Order Coleoptera Coleoptera
Family Chrysomelidae Buprestidae
Size 1.5-2 mm 15-21 mm
Habitat Rivers & Streams Forests
Diet Root Feeders Wood Feeders
Regions Europe Southern Europe
Conservation Least Concern Critically Endangered

Nettle-tap Flea Beetle

A tiny yellowish-brown flea beetle found on watercress and other crucifers in damp habitats. Larvae mine in plant roots. Can be a minor pest of commercial watercress.

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Did You Know?

Commercially grown watercress can be damaged by this beetle, which is nearly invisible to the naked eye.

Splendid Jewel Beetle

A spectacularly metallic green and gold jewel beetle found only in old-growth forests. Develops in ancient pine trees. One of Europe's rarest beetles due to loss of old-growth forest.

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Did You Know?

Requires pine trees over 200 years old to complete its development, making ancient forests essential for survival.