Big-eared Hopping Mouse vs Common Seal

Notomys macrotis compared with Phoca vitulina

Key Differences

• Big-eared Hopping Mouse is Extinct while Common Seal is Near Threatened.

Taxonomic Classification

Rank	Big-eared Hopping Mouse	Common Seal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Rodentia (Roedores)	Pinnipedia (Seals & Sea Lions)
Family	Muridae (Mice & Rats)	Phocidae (True Seals)
Genus	Notomys	Phoca (Harbor Seals)
Species	Notomys macrotis	Phoca vitulina

Evolutionary Relationship

Big-eared Hopping Mouse and Common Seal share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Big-eared Hopping Mouse

EX — Extinct

Common Seal

NT — Near Threatened

Population: ~500.0K

Trend: Stable →

Physical Characteristics

Attribute	Big-eared Hopping Mouse	Common Seal
Diet	—	Carnivore
Average Lifespan	—	30 years
Average Length	—	1.7 m
Average Weight	—	80.0 kg

Habitat & Geographic Range

Big-eared Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Seal

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (7 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Big-eared Hopping Mouse

The Big-eared Hopping Mouse (Notomys macrotis) is a species in the genus Notomys. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Common Seal

O pinípede de distribuição mais ampla, a foca-comum (Phoca vitulina) habita as costas temperadas e subárticas do Atlântico Norte e do Pacífico Norte. Os adultos atingem até 130 kg e passam tempo aproximadamente igual no mar caçando peixes, lulas e crustáceos e descansando em praias ou rochas. Seus grandes e expressivos olhos são adaptados para a visão subaquática em pouca luz. A foca-comum é uma fonte de alimento fundamental para orcas, tubarões e ursos-polares.