Niceforo Maria’s Oldfield Mouse vs Romblon Boobook

Thomasomys nicefori compared with Ninox spilonotus

Key Differences

• Niceforo Maria’s Oldfield Mouse is Least Concern while Romblon Boobook is Endangered.

Taxonomic Classification

Rank	Niceforo Maria’s Oldfield Mouse	Romblon Boobook
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Strigiformes (Owls)
Family	Cricetidae	Strigidae (True Owls)
Genus	Thomasomys	Ninox
Species	Thomasomys nicefori	Ninox spilonotus

Evolutionary Relationship

Niceforo Maria’s Oldfield Mouse and Romblon Boobook share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Niceforo Maria’s Oldfield Mouse

LC — Least Concern

Romblon Boobook

EN — Endangered

Physical Characteristics

Attribute	Niceforo Maria’s Oldfield Mouse	Romblon Boobook
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Niceforo Maria’s Oldfield Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Romblon Boobook

Habitat

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

Range

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