Graceful Laucha vs Laughing Gull

Calomys lepidus compared with Leucophaeus atricilla

Taxonomic Classification

Rank	Graceful Laucha	Laughing Gull
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Aves (새)
Order	Rodentia (설치류)	Charadriiformes (도요목)
Family	Cricetidae	Laridae
Genus	Calomys	Leucophaeus
Species	Calomys lepidus	Leucophaeus atricilla

Evolutionary Relationship

Graceful Laucha and Laughing Gull share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Graceful Laucha

LC — Least Concern

Laughing Gull

LC — Least Concern

Physical Characteristics

Attribute	Graceful Laucha	Laughing Gull
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Graceful Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Laughing Gull

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Laughing Gull

웃음갈매기(Leucophaeus atricilla)는 IUCN 적색목록에서 관심 필요 없음(LC)으로 분류되어 있다. 서식 범위 전반에 걸쳐 광범위하게 분포하고 개체수가 안정적이며, 즉각적인 보전 우려가 없다.