アオボウシインコ vs Common Pipistrelle

Amazona aestiva compared with Pipistrellus pipistrellus

Key Differences

• アオボウシインコ is Near Threatened while Common Pipistrelle is Vulnerable.

Taxonomic Classification

Rank	アオボウシインコ	Common Pipistrelle
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Mammalia (哺乳類)
Order	Psittaciformes (オウム目)	Chiroptera (翼手目)
Family	Psittacidae (True Parrots)	Vespertilionidae
Genus	Amazona	Pipistrellus
Species	Amazona aestiva	Pipistrellus pipistrellus

Evolutionary Relationship

アオボウシインコ and Common Pipistrelle share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

アオボウシインコ

NT — Near Threatened

Common Pipistrelle

VU — Vulnerable

Physical Characteristics

Attribute	アオボウシインコ	Common Pipistrelle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

アオボウシインコ

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Europe (9 countries), North America (United States), and South America (Brazil). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

アオボウシインコ

セキセイインコとヨウムに次いで世界で最も人気のあるペットオウムの一つであるコセキオウム（Amazona aestiva）は、鮮やかな黄色の顔と青い額、赤橙色の肩の斑点で識別されます。ブラジル、ボリビア、パラグアイ、アルゼンチンの南アメリカ中部原産で、森林、林地、ヤシ林に生息します。高い知性と強い物まね・会話能力を持ち、1700年代からペットとして飼育されています。野生の個体数は捕獲の圧力に直面しています。

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.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway