Cat vs Medium-sized bark louse

Felis catus compared with Ectopsocus petersi

Taxonomic Classification

Rank	Cat	Medium-sized bark louse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Carnivora (Carnivorans)	Psocodea (Psocodea)
Family	Felidae (Cats)	Ectopsocidae
Genus	Felis (Small Cats)	Ectopsocus
Species	Felis catus	Ectopsocus petersi

Evolutionary Relationship

Cat and Medium-sized bark louse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cat

NE — Not Evaluated

Trend: Stable →

Medium-sized bark louse

NE — Not Evaluated

Physical Characteristics

Attribute	Cat	Medium-sized bark louse
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	46 cm	—
Average Weight	4.5 kg	—

Habitat & Geographic Range

Cat

Habitat

Inhabits deserts and xeric shrublands within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (9 countries), Asia (7 countries), Europe (11 countries), North America (13 countries), Oceania and the Pacific (11 countries), and South America (6 countries).

Medium-sized bark louse

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Cat

One of humanity's most successful domesticated companions, domestic cats are small, agile carnivores originating from the Near Eastern wildcat (Felis silvestris lybica) domesticated approximately 10,000 years ago. With over 70 recognized breeds, cats retain strong predatory instincts and have colonized virtually every terrestrial environment on Earth. They are the world's most popular pet, with an estimated 600 million kept worldwide.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States