Carriker’s Speckled Tree-rat vs Obbia Lark

Pattonomys carrikeri compared with Spizocorys obbiensis

Taxonomic Classification

Rank	Carriker’s Speckled Tree-rat	Obbia Lark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Echimyidae	Alaudidae
Genus	Pattonomys	Spizocorys
Species	Pattonomys carrikeri	Spizocorys obbiensis

Evolutionary Relationship

Carriker’s Speckled Tree-rat and Obbia Lark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Carriker’s Speckled Tree-rat

DD — Data Deficient

Obbia Lark

DD — Data Deficient

Physical Characteristics

Attribute	Carriker’s Speckled Tree-rat	Obbia Lark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Carriker’s Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Obbia Lark

Habitat

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

Range

Found in Norway.

Carriker’s Speckled Tree-rat

The Carriker’s Speckled Tree-rat (Pattonomys carrikeri) is a species in the genus Pattonomys. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.