Ash-browed Spinetail vs Patton’s Nectar Bat

Cranioleuca curtata compared with Hsunycteris pattoni

Key Differences

• Ash-browed Spinetail is Vulnerable while Patton’s Nectar Bat is Least Concern.

Taxonomic Classification

Rank	Ash-browed Spinetail	Patton’s Nectar Bat
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Aves (새)	Mammalia (포유류)
Order	Passeriformes (참새목)	Chiroptera (박쥐)
Family	Furnariidae	Phyllostomidae
Genus	Cranioleuca	Hsunycteris
Species	Cranioleuca curtata	Hsunycteris pattoni

Evolutionary Relationship

Ash-browed Spinetail and Patton’s Nectar Bat share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Ash-browed Spinetail

VU — Vulnerable

Patton’s Nectar Bat

LC — Least Concern

Physical Characteristics

Attribute	Ash-browed Spinetail	Patton’s Nectar Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ash-browed Spinetail

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Patton’s Nectar Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Ash-browed Spinetail

Ash-browed spinetail (Cranioleuca curtata) is a species in the genus Cranioleuca. It is listed as Vulnerable on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador