นกเอี้ยงหงอนก้นลาย vs Noctule

Acridotheres cristatellus compared with Nyctalus noctula

Key Differences

• นกเอี้ยงหงอนก้นลาย is Least Concern while Noctule is Vulnerable.

Taxonomic Classification

Rank	นกเอี้ยงหงอนก้นลาย	Noctule
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Passeriformes (นกเกาะคอน)	Chiroptera (ค้างคาว)
Family	Sturnidae	Vespertilionidae
Genus	Acridotheres	Nyctalus
Species	Acridotheres cristatellus	Nyctalus noctula

Evolutionary Relationship

นกเอี้ยงหงอนก้นลาย and Noctule share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

นกเอี้ยงหงอนก้นลาย

LC — Least Concern

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	นกเอี้ยงหงอนก้นลาย	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

นกเอี้ยงหงอนก้นลาย

Habitat

Inhabits tropical and subtropical dry broadleaf forests and tropical and subtropical grasslands and savannas within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Japan, Singapore, United Arab Emirates), Europe (7 countries), and South America (Argentina, Bolivia).

Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

นกเอี้ยงหงอนก้นลาย

Crested Myna (Acridotheres cristatellus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Noctule

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway