Carriker’s Speckled Tree-rat vs Fatmucket

Pattonomys carrikeri compared with Lampsilis siliquoidea

Key Differences

• Carriker’s Speckled Tree-rat is Data Deficient while Fatmucket is Least Concern.

Taxonomic Classification

Rank	Carriker’s Speckled Tree-rat	Fatmucket
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Rodentia (Rodents)	Unionida (Unionida)
Family	Echimyidae	Unionidae
Genus	Pattonomys	Lampsilis
Species	Pattonomys carrikeri	Lampsilis siliquoidea

Evolutionary Relationship

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

Conservation Status

Carriker’s Speckled Tree-rat

DD — Data Deficient

Fatmucket

LC — Least Concern

Physical Characteristics

Attribute	Carriker’s Speckled Tree-rat	Fatmucket
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.

Fatmucket

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.

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.