Blind Small-eared Shrew vs Common Groundhopper

Cryptotis niausa compared with Tetrix undulata

Key Differences

• Blind Small-eared Shrew is Data Deficient while Common Groundhopper is Least Concern.

Taxonomic Classification

Rank	Blind Small-eared Shrew	Common Groundhopper
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Soricomorpha (Soricomorpha)	Orthoptera (Orthoptera)
Family	Soricidae	Tetrigidae
Genus	Cryptotis	Tetrix
Species	Cryptotis niausa	Tetrix undulata

Evolutionary Relationship

Blind Small-eared Shrew and Common Groundhopper share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blind Small-eared Shrew

DD — Data Deficient

Common Groundhopper

LC — Least Concern

Physical Characteristics

Attribute	Blind Small-eared Shrew	Common Groundhopper
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.

Common Groundhopper

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

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 Groundhopper

The common groundhopper, <em>Tetrix undulata</em>, is a small insect belonging to the order Orthoptera, family Tetrigidae. This species has an exceptionally broad ecological tolerance and is typically found across virtually all terrestrial and freshwater habitat types within its range. Its distribution spans Belgium, Denmark, Luxembourg, Norway, and Sweden, reflecting a wide presence across northern and western Europe. Unlike most grasshoppers, groundhoppers typically lack fully developed hind wings in some individuals and are often found on bare ground, mossy substrates, and near water margins. <em>Tetrix undulata</em> is assessed as Least Concern on the IUCN Red List, indicating stable populations across its European range. No dietary information has been provided for this species. Biological traits of this species remain poorly documented in the scientific literature.