Blind Small-eared Shrew vs Prostrate knotweed

Cryptotis niausa compared with Polygonum aviculare

Key Differences

• Blind Small-eared Shrew is Data Deficient while Prostrate knotweed is Not Evaluated.

Taxonomic Classification

Rank	Blind Small-eared Shrew	Prostrate knotweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Soricomorpha (Soricomorpha)	Caryophyllales (Caryophyllales)
Family	Soricidae	Polygonaceae
Genus	Cryptotis	Polygonum
Species	Cryptotis niausa	Polygonum aviculare

Conservation Status

Blind Small-eared Shrew

DD — Data Deficient

Prostrate knotweed

NE — Not Evaluated

Physical Characteristics

Attribute	Blind Small-eared Shrew	Prostrate knotweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blind Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Prostrate knotweed

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (9 countries), Asia (8 countries), Europe (11 countries), North America (6 countries), Oceania and the Pacific (Australia, Solomon Islands), and South America (7 countries).

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