Borrer's Saltmarsh-Grass vs Buff-tailed Mining Bee

Puccinellia fasciculata compared with Andrena humilis

Key Differences

• Borrer's Saltmarsh-Grass is Endangered while Buff-tailed Mining Bee is Extinct.

Taxonomic Classification

Rank	Borrer's Saltmarsh-Grass	Buff-tailed Mining Bee
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Liliopsida (Monocots)	Insecta (Insects)
Order	Poales (Grasses)	Hymenoptera (Ants, Bees & Wasps)
Family	Poaceae (Grass Family)	Andrenidae
Genus	Puccinellia	Andrena
Species	Puccinellia fasciculata	Andrena humilis

Conservation Status

Borrer's Saltmarsh-Grass

EN — Endangered

Buff-tailed Mining Bee

EX — Extinct

Physical Characteristics

Attribute	Borrer's Saltmarsh-Grass	Buff-tailed Mining Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Borrer's Saltmarsh-Grass

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Europe (Belgium, Norway, Sweden), North America (Canada), and Oceania and the Pacific (Australia). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Buff-tailed Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Borrer's Saltmarsh-Grass

The Borrer's Saltmarsh-grass (Puccinellia fasciculata) is a species in the genus Puccinellia. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 5 distinct biome types within the Afrotropic biogeographic rea.

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 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden