Ash-breasted Tit-Tyrant vs Commissaris's Long-tongued Bat

Anairetes alpinus compared with Glossophaga commissarisi

Key Differences

• Ash-breasted Tit-Tyrant is Endangered while Commissaris's Long-tongued Bat is Least Concern.

Taxonomic Classification

Rank	Ash-breasted Tit-Tyrant	Commissaris's Long-tongued Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Chiroptera (Bats)
Family	Tyrannidae	Phyllostomidae
Genus	Anairetes	Glossophaga
Species	Anairetes alpinus	Glossophaga commissarisi

Evolutionary Relationship

Ash-breasted Tit-Tyrant and Commissaris's Long-tongued Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ash-breasted Tit-Tyrant

EN — Endangered

Commissaris's Long-tongued Bat

LC — Least Concern

Physical Characteristics

Attribute	Ash-breasted Tit-Tyrant	Commissaris's Long-tongued Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ash-breasted Tit-Tyrant

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.

Commissaris's Long-tongued Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Ash-breasted Tit-Tyrant

Ash-breasted tit-tyrant (Anairetes alpinus) is a species in the genus Anairetes. It is classified as Endangered on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Commissaris's Long-tongued Bat

<em>Glossophaga commissarisi</em>, commonly known as Commissaris's Long-tongued Bat, is a small nectarivorous bat in the family Phyllostomidae. This species is classified as Least Concern on the IUCN Red List and is native to the Neotropical region, with populations recorded in Colombia and Ecuador, among other countries in Central and South America. As its name suggests, Commissaris's Long-tongued Bat is highly specialized for nectar feeding, possessing an elongated tongue and snout adapted for reaching deep into flowers. In doing so, it serves as an important pollinator for a variety of tropical plants, particularly those with tubular flowers that bloom at night. This bat typically inhabits tropical and subtropical forests, including humid lowland and montane forests, where flowering plants are abundant throughout the year. It often roosts in small groups within caves, hollow trees, or dense foliage. Biological traits of this species remain poorly documented in the scientific literature.