Ash-bark Piercer vs Buff-tailed Mining Bee

Pammene suspectana compared with Andrena humilis

Key Differences

• Ash-bark Piercer is Near Threatened while Buff-tailed Mining Bee is Extinct.

Taxonomic Classification

Rank	Ash-bark Piercer	Buff-tailed Mining Bee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order	Lepidoptera (Butterflies & Moths)	Hymenoptera (Ants, Bees & Wasps)
Family	Tortricidae	Andrenidae
Genus	Pammene	Andrena
Species	Pammene suspectana	Andrena humilis

Evolutionary Relationship

Ash-bark Piercer and Buff-tailed Mining Bee share a common ancestor at the Class level: Insecta. (Insects)

Conservation Status

Ash-bark Piercer

NT — Near Threatened

Buff-tailed Mining Bee

EX — Extinct

Physical Characteristics

Attribute	Ash-bark Piercer	Buff-tailed Mining Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ash-bark Piercer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Buff-tailed Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Ash-bark Piercer

Ash-bark piercer (Pammene suspectana) is a species in the genus Pammene. It is classified as Near Threatened by the IUCN. Typically found in virtually all terrestrial and freshwater habitats.

Buff-tailed Mining Bee

The Buff-Tailed Mining Bee (Andrena humilis) is a species in the genus Andrena. It is currently classified as Extinct on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden