aoudad vs Four-Lined Silverfish

Ammotragus lervia compared with Ctenolepisma lineata

Key Differences

• aoudad is Vulnerable while Four-Lined Silverfish is Not Evaluated.

Taxonomic Classification

Rank	aoudad	Four-Lined Silverfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Artiodactyla (Even-toed Ungulates)	Zygentoma (Zygentoma)
Family	Bovidae (Bovids)	Lepismatidae
Genus	Ammotragus	Ctenolepisma
Species	Ammotragus lervia	Ctenolepisma lineata

Evolutionary Relationship

aoudad and Four-Lined Silverfish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

aoudad

VU — Vulnerable

Four-Lined Silverfish

NE — Not Evaluated

Physical Characteristics

Attribute	aoudad	Four-Lined Silverfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

aoudad

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Afrotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Europe (7 countries), and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Four-Lined Silverfish

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

aoudad

The Aoudad (Ammotragus lervia) is a species in the genus Ammotragus. It is currently classified as Vulnerable on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Afrotropic and Palearctic.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇺🇸 United States