Grayish Mourner vs Harmless Serotine

Rhytipterna simplex compared with Eptesicus innoxius

Key Differences

• Grayish Mourner is Least Concern while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	Grayish Mourner	Harmless Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Chiroptera (Bats)
Family	Tyrannidae	Vespertilionidae
Genus	Rhytipterna	Eptesicus
Species	Rhytipterna simplex	Eptesicus innoxius

Evolutionary Relationship

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

Conservation Status

Grayish Mourner

LC — Least Concern

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	Grayish Mourner	Harmless Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grayish Mourner

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador