Dark Pincertail vs Guaira Spiny-rat

Onychogomphus assimilis compared with Proechimys guairae

Key Differences

• Dark Pincertail is Vulnerable while Guaira Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Dark Pincertail	Guaira Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Odonata (Odonata)	Rodentia (Rodents)
Family	Gomphidae	Echimyidae
Genus	Onychogomphus	Proechimys
Species	Onychogomphus assimilis	Proechimys guairae

Evolutionary Relationship

Dark Pincertail and Guaira Spiny-rat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark Pincertail

VU — Vulnerable

Guaira Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Dark Pincertail	Guaira Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Pincertail

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Guaira Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.