Arboreal salamander vs Carriker’s Speckled Tree-rat

Aneides lugubris compared with Pattonomys carrikeri

Key Differences

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

Taxonomic Classification

Rank	Arboreal salamander	Carriker’s Speckled Tree-rat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Amphibia (两栖动物)	Mammalia (哺乳動物)
Order	Caudata (有尾目)	Rodentia (啮齿目)
Family	Plethodontidae	Echimyidae
Genus	Aneides	Pattonomys
Species	Aneides lugubris	Pattonomys carrikeri

Evolutionary Relationship

Arboreal salamander and Carriker’s Speckled Tree-rat share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Arboreal salamander

LC — Least Concern

Carriker’s Speckled Tree-rat

DD — Data Deficient

Physical Characteristics

Attribute	Arboreal salamander	Carriker’s Speckled Tree-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arboreal salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico.

Carriker’s Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Arboreal salamander

The Arboreal salamander (Aneides lugubris) is a species in the genus Aneides. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

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.