Harmless Serotine vs Olivaceous Flatbill

Eptesicus innoxius compared with Rhynchocyclus olivaceus

Key Differences

• Harmless Serotine is Near Threatened while Olivaceous Flatbill is Least Concern.

Taxonomic Classification

Rank	Harmless Serotine	Olivaceous Flatbill
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Tyrannidae
Genus	Eptesicus	Rhynchocyclus
Species	Eptesicus innoxius	Rhynchocyclus olivaceus

Evolutionary Relationship

Harmless Serotine and Olivaceous Flatbill share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Harmless Serotine

NT — Near Threatened

Olivaceous Flatbill

LC — Least Concern

Physical Characteristics

Attribute	Harmless Serotine	Olivaceous Flatbill
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Olivaceous Flatbill

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador