Alfken's Mini-miner vs 大苇莺

Andrena alfkenella compared with Acrocephalus arundinaceus

Key Differences

• Alfken's Mini-miner is Near Threatened while 大苇莺 is Critically Endangered.

Taxonomic Classification

Rank	Alfken's Mini-miner	大苇莺
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Insecta (昆蟲綱)	Aves (鳥綱)
Order	Hymenoptera (膜翅目)	Passeriformes (雀形目)
Family	Andrenidae	Acrocephalidae
Genus	Andrena	Acrocephalus
Species	Andrena alfkenella	Acrocephalus arundinaceus

Evolutionary Relationship

Alfken's Mini-miner and 大苇莺 share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Alfken's Mini-miner

NT — Near Threatened

大苇莺

CR — Critically Endangered

Physical Characteristics

Attribute	Alfken's Mini-miner	大苇莺
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alfken's Mini-miner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

大苇莺

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Alfken's Mini-miner

The Alfken's Mini-miner (Andrena alfkenella) is a species in the genus Andrena. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

大苇莺

大苇莺（Acrocephalus arundinaceus）在IUCN红色名录中被列为极度濒危物种（CR）。由于种群数量严重下降和栖息地丧失，在野外面临极高的灭绝风险。

Shared Countries

Both species can be found in 4 countries:

🇩🇰 Denmark 🇱🇺 Luxembourg 🇳🇴 Norway 🇸🇪 Sweden