Beet Armyworm vs Cloud Forest Akodont

Spodoptera exigua compared with Akodon torques

Key Differences

• Beet Armyworm is Not Evaluated while Cloud Forest Akodont is Least Concern.

Taxonomic Classification

Rank	Beet Armyworm	Cloud Forest Akodont
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Mammalia (哺乳類)
Order	Lepidoptera (チョウ目)	Rodentia (ネズミ目)
Family	Noctuidae	Cricetidae
Genus	Spodoptera	Akodon
Species	Spodoptera exigua	Akodon torques

Evolutionary Relationship

Beet Armyworm and Cloud Forest Akodont share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Beet Armyworm

NE — Not Evaluated

Cloud Forest Akodont

LC — Least Concern

Physical Characteristics

Attribute	Beet Armyworm	Cloud Forest Akodont
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beet Armyworm

Habitat

Inhabits tropical and subtropical dry broadleaf forests within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (8 countries), Asia (Taiwan, Yemen), Europe (5 countries), and North America (Mexico, United States).

Cloud Forest Akodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Beet Armyworm

The Beet Armyworm (Spodoptera exigua) is a species in the genus Spodoptera. Inhabits tropical and subtropical dry broadleaf forests within the Afrotropic biogeographic realm. The species is documented in scientific literature under the name Spodoptera exigua.

Cloud Forest Akodont

Cloud forest akodonts are small rodents in the genus Akodon (family Cricetidae, subfamily Sigmodontinae) adapted to the cool, moist cloud forests of the Andean mountain chain in South America. These small mice, typically 15–25 g body weight, are among the most diverse rodent genera in the Neotropics, with dozens of species occupying a range of habitats from tropical lowland forest to high-elevation grasslands and cloud forest margins. Cloud forest species live in mossy, fern-rich undergrowth at elevations typically between 1,500 and 3,500 meters, where they forage for seeds, fungi, invertebrates, and plant material among dense vegetation and under fallen logs. Akodonts are important prey species for forest raptors, small cats, and mustelids, and serve as seed dispersers in cloud forest ecosystems. Many cloud forest akodont species have restricted ranges tied to specific elevation bands on individual mountain ranges, making them vulnerable to climate change-driven upslope habitat shifts that compress available habitat and may eventually eliminate suitable conditions on mountains of insufficient height.