小鬚鯨 vs Chimaera

Balaenoptera acutorostrata compared with Chimaera phantasma

Key Differences

• 小鬚鯨 is Least Concern while Chimaera is Vulnerable.

Taxonomic Classification

Rank	小鬚鯨	Chimaera
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Holocephali (全头亚纲)
Order	Cetacea (Whales & Dolphins)	Chimaeriformes (银鲛目)
Family	Balaenopteridae (Rorquals)	Chimaeridae
Genus	Balaenoptera (Rorquals)	Chimaera
Species	Balaenoptera acutorostrata	Chimaera phantasma

Evolutionary Relationship

小鬚鯨 and Chimaera share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

小鬚鯨

LC — Least Concern

Chimaera

VU — Vulnerable

Physical Characteristics

Attribute	小鬚鯨	Chimaera
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).

Chimaera

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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。

Chimaera

The Chimaera (Chimaera phantasma) is a species in the genus Chimaera. It is currently classified as Vulnerable on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan