Common Least Skipper vs Dewdrop Crane'S-Bill

Ancyloxypha numitor compared with Geranium thunbergii

Key Differences

Common Least Skipper is Least Concern while Dewdrop Crane'S-Bill is Not Evaluated.

Taxonomic Classification

Rank	Common Least Skipper	Dewdrop Crane'S-Bill
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Arthropoda (節足動物)	Magnoliophyta (被子植物門)
Class	Insecta (昆虫)	Magnoliopsida (モクレン綱)
Order	Lepidoptera (チョウ目)	Geraniales (フウロソウ目)
Family	Hesperiidae	Geraniaceae
Genus	Ancyloxypha	Geranium
Species	Ancyloxypha numitor	Geranium thunbergii

Conservation Status

Common Least Skipper

LC — Least Concern

Dewdrop Crane'S-Bill

NE — Not Evaluated

Physical Characteristics

Attribute	Common Least Skipper	Dewdrop Crane'S-Bill
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Least Skipper

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada and United States.

Dewdrop Crane'S-Bill

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Brazil, Canada, Slovenia, and United States.

Common Least Skipper

The Common Least Skipper (<em>Ancyloxypha numitor</em>) is a small butterfly in the family Hesperiidae, classified as Least Concern on the IUCN Red List. It is native to Canada and the United States, where it typically inhabits virtually all terrestrial and freshwater habitats within its range, showing a particular affinity for moist, grassy areas near water. The species is among the smallest skippers in North America, characterized by orange and brown wing coloration and a rapid, low-flying flight pattern close to vegetation. Adults typically nectar on small flowers while larvae feed on grasses, particularly those in wet meadows, marshes, stream margins, and disturbed grassy areas. The Common Least Skipper is frequently observed in wetland margins, wet prairies, and roadsides with rank grass growth. Its wide distribution across North America and habitat generalism across moist grassland and wetland types support its stable population and Least Concern conservation status. Biological traits of this species remain poorly documented in the scientific literature.