Carriker’s Speckled Tree-rat vs Circular Ear Shell

Pattonomys carrikeri compared with Haliotis cyclobates

Key Differences

• Carriker’s Speckled Tree-rat is Data Deficient while Circular Ear Shell is Least Concern.

Taxonomic Classification

Rank	Carriker’s Speckled Tree-rat	Circular Ear Shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Lepetellida (Lepetellida)
Family	Echimyidae	Haliotidae
Genus	Pattonomys	Haliotis
Species	Pattonomys carrikeri	Haliotis cyclobates

Evolutionary Relationship

Carriker’s Speckled Tree-rat and Circular Ear Shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Carriker’s Speckled Tree-rat

DD — Data Deficient

Circular Ear Shell

LC — Least Concern

Physical Characteristics

Attribute	Carriker’s Speckled Tree-rat	Circular Ear Shell
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.

Circular Ear Shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.

Circular Ear Shell

The Circular Ear Shell (Haliotis cyclobates) is a species in the genus Haliotis. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.