Blind Small-eared Shrew vs pipistrelle, pipistrelle commune

Cryptotis niausa compared with Pipistrellus pipistrellus

Key Differences

• Blind Small-eared Shrew is Data Deficient while pipistrelle, pipistrelle commune is Vulnerable.

Taxonomic Classification

Rank	Blind Small-eared Shrew	pipistrelle, pipistrelle commune
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Soricomorpha (Soricomorpha)	Chiroptera (Bats)
Family	Soricidae	Vespertilionidae
Genus	Cryptotis	Pipistrellus
Species	Cryptotis niausa	Pipistrellus pipistrellus

Evolutionary Relationship

Blind Small-eared Shrew and pipistrelle, pipistrelle commune share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Blind Small-eared Shrew

DD — Data Deficient

pipistrelle, pipistrelle commune

VU — Vulnerable

Physical Characteristics

Attribute	Blind Small-eared Shrew	pipistrelle, pipistrelle commune
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.

pipistrelle, pipistrelle commune

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (7 countries). 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.

pipistrelle, pipistrelle commune

<em>Pipistrellus pipistrellus</em>, the common pipistrelle, is a small bat in the family Vespertilionidae and one of the most abundant and widespread bat species in Europe. It is typically one of the first bats to emerge at dusk, flying with rapid, jerky wingbeats as it pursues small flying insects over gardens, woodland edges, water bodies, and urban areas. The species roosts in crevices in buildings, bat boxes, and tree holes, often forming large maternity colonies in summer. <em>Pipistrellus pipistrellus</em> echolocates at a characteristic frequency of around 45 kHz, which allows it to be identified using bat detectors. It is distributed across Europe, with confirmed records from Belgium, Denmark, Luxembourg, Norway, and Portugal, among many other countries. The species is assessed as Vulnerable on the IUCN Red List, reflecting population declines driven by loss of foraging habitat, reduction in insect prey biomass, disturbance of roost sites, and pesticide use. Biological traits such as average lifespan, body size, weight, and detailed dietary composition across its range remain poorly documented in the scientific literature, though the species is known to consume large numbers of small moths, midges, and other aerial insects each night.