Flea vs Lobo-marinho

Nosopsyllus londiniensis compared with Monachus monachus

Key Differences

• Flea is Not Evaluated while Lobo-marinho is Endangered.

Taxonomic Classification

Rank	Flea	Lobo-marinho
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópode)	Chordata (cordados)
Class	Insecta (inseto)	Mammalia (mamíferos)
Order	Siphonaptera (Pulga)	Pinnipedia (Seals & Sea Lions)
Family	Ceratophyllidae	Phocidae (True Seals)
Genus	Nosopsyllus	Monachus
Species	Nosopsyllus londiniensis	Monachus monachus

Evolutionary Relationship

Flea and Lobo-marinho share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Flea

NE — Not Evaluated

Lobo-marinho

EN — Endangered

Physical Characteristics

Attribute	Flea	Lobo-marinho
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Sweden and United States.

Lobo-marinho

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Portugal and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.