小鬚鯨 vs Buff-tailed Mining Bee

Balaenoptera acutorostrata compared with Andrena humilis

Key Differences

• 小鬚鯨 is Least Concern while Buff-tailed Mining Bee is Extinct.

Taxonomic Classification

Rank	小鬚鯨	Buff-tailed Mining Bee
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Mammalia (哺乳動物)	Insecta (昆蟲綱)
Order	Cetacea (Whales & Dolphins)	Hymenoptera (膜翅目)
Family	Balaenopteridae (Rorquals)	Andrenidae
Genus	Balaenoptera (Rorquals)	Andrena
Species	Balaenoptera acutorostrata	Andrena humilis

Evolutionary Relationship

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

Conservation Status

小鬚鯨

LC — Least Concern

Buff-tailed Mining Bee

EX — Extinct

Physical Characteristics

Attribute	小鬚鯨	Buff-tailed Mining Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

小鬚鯨

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador).

Buff-tailed Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

小鬚鯨

袋鲸（Berardius minimus）是一种分布于北太平洋的中等体型喙鲸，是近年来通过基因和形态学研究新认定的物种。该物种保护状态为数据缺乏（DD），其深海栖息习性使得系统性的种群调查极为困难。

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