Common Pipistrelle vs Cá Ó không châm

Pipistrellus pipistrellus compared with Aetobatus narutobiei

Taxonomic Classification

Rank	Common Pipistrelle	Cá Ó không châm
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Elasmobranchii
Order	Chiroptera (bộ Dơi)	Myliobatiformes (Bộ Cá đuối ó)
Family	Vespertilionidae	Myliobatidae
Genus	Pipistrellus	Aetobatus
Species	Pipistrellus pipistrellus	Aetobatus narutobiei

Evolutionary Relationship

Common Pipistrelle and Cá Ó không châm share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Common Pipistrelle

VU — Vulnerable

Cá Ó không châm

VU — Vulnerable

Physical Characteristics

Attribute	Common Pipistrelle	Cá Ó không châm
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Pipistrelle

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.

Cá Ó không châm

Common Pipistrelle

<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.