Chestnut Pigmy vs Formosan Serow

Stigmella samiatella compared with Capricornis swinhoei

Taxonomic Classification

Rank	Chestnut Pigmy	Formosan Serow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Artiodactyla (Even-toed Ungulates)
Family	Nepticulidae	Bovidae (Bovids)
Genus	Stigmella	Capricornis
Species	Stigmella samiatella	Capricornis swinhoei

Evolutionary Relationship

Chestnut Pigmy and Formosan Serow share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chestnut Pigmy

LC — Least Concern

Formosan Serow

LC — Least Concern

Physical Characteristics

Attribute	Chestnut Pigmy	Formosan Serow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Formosan Serow

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

Chestnut Pigmy

The Chestnut Pigmy (Stigmella samiatella) is a species in the genus Stigmella. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.