robust shell vs White-cheeked Pintail

Littoraria undulata compared with Anas bahamensis

Taxonomic Classification

Rank	robust shell	White-cheeked Pintail
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Mollusca (มอลลัสกา)	Chordata (สัตว์มีแกนสันหลัง)
Class	Gastropoda (ชั้นแกสโทรโพดา)	Aves (นก)
Order	Littorinimorpha (Littorinimorpha)	Anseriformes (อันดับห่าน)
Family	Littorinidae	Anatidae
Genus	Littoraria	Anas
Species	Littoraria undulata	Anas bahamensis

Evolutionary Relationship

robust shell and White-cheeked Pintail share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

robust shell

LC — Least Concern

White-cheeked Pintail

LC — Least Concern

Physical Characteristics

Attribute	robust shell	White-cheeked Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

robust shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Taiwan.

White-cheeked Pintail

Habitat

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

Range

Widely distributed across Asia (Israel), Europe (9 countries), and South America (Colombia, Ecuador, Venezuela).

White-cheeked Pintail

White-cheeked Pintail (Anas bahamensis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.