Oriente Cave Rat vs Silver Gull

Boromys offella compared with Chroicocephalus novaehollandiae

Key Differences

• Oriente Cave Rat is Extinct while Silver Gull is Not Evaluated.

Taxonomic Classification

Rank	Oriente Cave Rat	Silver Gull
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	Boromys	Chroicocephalus
Species	Boromys offella	Chroicocephalus novaehollandiae

Evolutionary Relationship

Oriente Cave Rat and Silver Gull share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Oriente Cave Rat

EX — Extinct

Silver Gull

NE — Not Evaluated

Physical Characteristics

Attribute	Oriente Cave Rat	Silver Gull
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Oriente Cave Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Silver Gull

Habitat

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

Range

Found in Norway.