大杜鵑 vs Common Least Skipper

Cuculus canorus compared with Ancyloxypha numitor

Key Differences

• 大杜鵑 is Near Threatened while Common Least Skipper is Least Concern.

Taxonomic Classification

Rank	大杜鵑	Common Least Skipper
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Aves (鳥綱)	Insecta (昆蟲綱)
Order	Cuculiformes (鹃形目)	Lepidoptera (鱗翅目)
Family	Cuculidae	Hesperiidae
Genus	Cuculus	Ancyloxypha
Species	Cuculus canorus	Ancyloxypha numitor

Evolutionary Relationship

大杜鵑 and Common Least Skipper share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

大杜鵑

NT — Near Threatened

Common Least Skipper

LC — Least Concern

Physical Characteristics

Attribute	大杜鵑	Common Least Skipper
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

大杜鵑

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Common Least Skipper

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada and United States.

大杜鵑

大杜鹃（Cuculus canorus）在IUCN红色名录中被列为近危（NT）。接近受威胁标准，若无保护措施，种群可能变得脆弱。

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.