Lesser Sac-winged Bat vs Pinto's Spinetail

Saccopteryx leptura compared with Synallaxis infuscata

Key Differences

• Lesser Sac-winged Bat is Least Concern while Pinto's Spinetail is Endangered.

Taxonomic Classification

Rank	Lesser Sac-winged Bat	Pinto's Spinetail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Emballonuridae	Furnariidae
Genus	Saccopteryx	Synallaxis
Species	Saccopteryx leptura	Synallaxis infuscata

Evolutionary Relationship

Lesser Sac-winged Bat and Pinto's Spinetail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Sac-winged Bat

LC — Least Concern

Pinto's Spinetail

EN — Endangered

Physical Characteristics

Attribute	Lesser Sac-winged Bat	Pinto's Spinetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Pinto's Spinetail

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.