Sirex Woodwasp vs Wool Carder Bee

Side-by-side species comparison

Attribute Sirex Woodwasp Wool Carder Bee
Scientific Name Sirex noctilio Anthidium manicatum
Order Hymenoptera Hymenoptera
Family Siricidae Megachilidae
Size 15-36 mm 10-17 mm
Habitat Farmland Underground
Diet Fungus Feeders Nectar Feeders
Regions Europe, Africa, Australasia, South America Western Europe, Central Europe, Southern Europe
Conservation Least Concern Least Concern

Sirex Woodwasp

A large blue-black woodwasp that bores into pine trees to lay eggs. It injects a symbiotic fungus into the wood that feeds its developing larvae.

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Did You Know?

Females carry a special fungus in abdominal glands and inoculate trees during egg-laying.

Wool Carder Bee

A robust yellow-and-black solitary bee whose females scrape plant hairs to line their nests. Males are territorial and aggressively patrol flower patches, even attacking bumblebees.

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Did You Know?

Males have five sharp spines on their abdomen that they use to body-slam intruding bees.