Gray-footed Spiny-rat vs Royal Tern

Proechimys poliopus compared with Thalasseus maximus

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Royal Tern is Least Concern.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Royal Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Charadriiformes (Charadriiformes)
Family	Echimyidae	Laridae
Genus	Proechimys	Thalasseus
Species	Proechimys poliopus	Thalasseus maximus

Evolutionary Relationship

Gray-footed Spiny-rat and Royal Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Royal Tern

LC — Least Concern

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Royal Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-footed Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Royal Tern

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, Sweden, and Venezuela.

Royal Tern

Royal Tern (Thalasseus maximus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela