Fall Armyworm vs Mexican Agouti

Spodoptera frugiperda compared with Dasyprocta mexicana

Key Differences

• Fall Armyworm is Not Evaluated while Mexican Agouti is Critically Endangered.

Taxonomic Classification

Rank	Fall Armyworm	Mexican Agouti
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Noctuidae	Dasyproctidae
Genus	Spodoptera	Dasyprocta
Species	Spodoptera frugiperda	Dasyprocta mexicana

Evolutionary Relationship

Fall Armyworm and Mexican Agouti share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fall Armyworm

NE — Not Evaluated

Mexican Agouti

CR — Critically Endangered

Physical Characteristics

Attribute	Fall Armyworm	Mexican Agouti
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fall Armyworm

Habitat

Inhabits flooded grasslands and savannas within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (9 countries), Asia (Taiwan, Timor-Leste), Europe (Denmark), and North America (Canada, United States).

Mexican Agouti

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

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