Orinocan Speckled Tree-rat vs Shadow Darner

Pattonomys punctatus compared with Aeshna umbrosa

Key Differences

• Orinocan Speckled Tree-rat is Data Deficient while Shadow Darner is Least Concern.

Taxonomic Classification

Rank	Orinocan Speckled Tree-rat	Shadow Darner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Odonata (Odonata)
Family	Echimyidae	Aeshnidae
Genus	Pattonomys	Aeshna
Species	Pattonomys punctatus	Aeshna umbrosa

Evolutionary Relationship

Orinocan Speckled Tree-rat and Shadow Darner share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Orinocan Speckled Tree-rat

DD — Data Deficient

Shadow Darner

LC — Least Concern

Physical Characteristics

Attribute	Orinocan Speckled Tree-rat	Shadow Darner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Orinocan Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Shadow Darner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.