Holland skate vs Red-billed Duck

Okamejei hollandi compared with Anas erythrorhyncha

Key Differences

• Holland skate is Vulnerable while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Holland skate	Red-billed Duck
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Elasmobranchii	Aves (새)
Order	Rajiformes (홍어목)	Anseriformes (기러기목)
Family	Rajidae	Anatidae
Genus	Okamejei	Anas
Species	Okamejei hollandi	Anas erythrorhyncha

Evolutionary Relationship

Holland skate and Red-billed Duck share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Holland skate

VU — Vulnerable

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Holland skate	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Holland skate

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Red-billed Duck

Habitat

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

Range

Found across Europe (6 countries) and South America (Ecuador).

Red-billed Duck

붉은부리오리(Anas erythrorhyncha)는 IUCN 적색목록에서 최소우려(LC)로 분류된다. 분포 범위 전역에서 흔하고 개체 수가 안정적이며 즉각적인 보전 우려가 없다.