Barn Owl vs Blind Small-eared Shrew

Tyto alba compared with Cryptotis niausa

Key Differences

• Barn Owl is Least Concern while Blind Small-eared Shrew is Data Deficient.

Taxonomic Classification

Rank	Barn Owl	Blind Small-eared Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Strigiformes (Owls)	Soricomorpha (Soricomorpha)
Family	Tytonidae	Soricidae
Genus	Tyto	Cryptotis
Species	Tyto alba	Cryptotis niausa

Evolutionary Relationship

Barn Owl and Blind Small-eared Shrew share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Barn Owl

LC — Least Concern

Trend: Decreasing ↓

Blind Small-eared Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Barn Owl	Blind Small-eared Shrew
Diet	Carnivore	—
Average Lifespan	4 years	—
Average Length	35 cm	—
Average Weight	500 g	—

Habitat & Geographic Range

Barn Owl

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Widely distributed across Africa (Seychelles), Europe (6 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela). Population trends indicate a declining trajectory in parts of its range.

Blind Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Barn Owl

The most widespread owl species on Earth, barn owls are found on every continent except Antarctica and in almost every habitat type from tropical forests to temperate farmland. Characterized by their heart-shaped facial disc that funnels sound to asymmetrically placed ears, enabling them to locate prey in total darkness by sound alone. They swallow prey whole and regurgitate compressed pellets of indigestible bone and fur, making them valuable rodent control agents for agriculture.

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.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador