Flat-skulled Shrew vs Olive-Side Flycatcher

Sorex roboratus compared with Contopus cooperi

Key Differences

• Flat-skulled Shrew is Least Concern while Olive-Side Flycatcher is Near Threatened.

Taxonomic Classification

Rank	Flat-skulled Shrew	Olive-Side Flycatcher
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Soricomorpha (Soricomorpha)	Passeriformes (Songbirds)
Family	Soricidae	Tyrannidae
Genus	Sorex	Contopus
Species	Sorex roboratus	Contopus cooperi

Evolutionary Relationship

Flat-skulled Shrew and Olive-Side Flycatcher share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Flat-skulled Shrew

LC — Least Concern

Olive-Side Flycatcher

NT — Near Threatened

Physical Characteristics

Attribute	Flat-skulled Shrew	Olive-Side Flycatcher
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat-skulled Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Olive-Side Flycatcher

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Olive-Side Flycatcher

Olive-Side Flycatcher (Contopus cooperi) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.