Buff-tailed Mining Bee vs 砂海螂

Andrena humilis compared with Mya arenaria

Key Differences

• Buff-tailed Mining Bee is Extinct while 砂海螂 is Vulnerable.

Taxonomic Classification

Rank	Buff-tailed Mining Bee	砂海螂
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Mollusca (软体动物门)
Class	Insecta (昆蟲綱)	Bivalvia (双壳纲)
Order	Hymenoptera (膜翅目)	Myida (海螂目)
Family	Andrenidae	Myidae
Genus	Andrena	Mya
Species	Andrena humilis	Mya arenaria

Evolutionary Relationship

Buff-tailed Mining Bee and 砂海螂 share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Buff-tailed Mining Bee

EX — Extinct

砂海螂

VU — Vulnerable

Physical Characteristics

Attribute	Buff-tailed Mining Bee	砂海螂
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-tailed Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

砂海螂

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes, among 5 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Georgia, Turkey), Europe (22 countries), and North America (Canada, United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

砂海螂

沙蛤（Mya arenaria）在IUCN红色名录中被评为易危（VU）。在野外面临高度濒危风险，种群数量下降，栖息地压力增加。

Shared Countries

Both species can be found in 4 countries:

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