Blind Small-eared Shrew vs Common Seahorse

Cryptotis niausa compared with Hippocampus kuda

Key Differences

• Blind Small-eared Shrew is Data Deficient while Common Seahorse is Vulnerable.

Taxonomic Classification

Rank	Blind Small-eared Shrew	Common Seahorse
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)	Actinopterygii (Ray-finned Fish)
Order	Soricomorpha (鼩形目)	Perciformes (鲈形目)
Family	Soricidae	Pomacentridae (Clownfish & Damselfish)
Genus	Cryptotis	Amphiprion (Clownfish)
Species	Cryptotis niausa	Hippocampus kuda

Evolutionary Relationship

Blind Small-eared Shrew and Common Seahorse share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Blind Small-eared Shrew

DD — Data Deficient

Common Seahorse

VU — Vulnerable

Trend: Decreasing ↓

Physical Characteristics

Attribute	Blind Small-eared Shrew	Common Seahorse
Diet	—	Carnivore
Average Lifespan	—	5 years
Average Length	—	17 cm
Average Weight	—	10 g

Habitat & Geographic Range

Blind Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Common Seahorse

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 7 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Australia, India, Indonesia, Japan, and Philippines. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Blind Small-eared Shrew

The Blind Small-eared Shrew (Cryptotis niausa) is a species in the genus Cryptotis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Common Seahorse

库达海马（Hippocampus kuda）分布于热带和温带海域，以雄性孕育并生产后代的独特繁殖方式著称。