Wikipedia
Raspberry beetle
The raspberry beetle (Byturus tomentosus) is a species of beetle in the fruitworm family Byturidae. It is a major pest that is widespread in north-central Europe, affecting raspberry, blackberry and loganberry plants. Up to 50% of raspberry harvest may be lost due to the beetle.
This species is related to the raspberry fruitworm (B. urbanus) which is native to North America.