イボアナゴ vs ホオジロオナガガモ

Haliotis varia compared with Anas bahamensis

Taxonomic Classification

Rank	イボアナゴ	ホオジロオナガガモ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Mollusca (軟体動物)	Chordata (脊索動物)
Class	Gastropoda (腹足綱)	Aves (鳥類)
Order	Lepetellida (Lepetellida)	Anseriformes (カモ目)
Family	Haliotidae	Anatidae
Genus	Haliotis	Anas
Species	Haliotis varia	Anas bahamensis

Evolutionary Relationship

イボアナゴ and ホオジロオナガガモ share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

イボアナゴ

LC — Least Concern

ホオジロオナガガモ

LC — Least Concern

Physical Characteristics

Attribute	イボアナゴ	ホオジロオナガガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

イボアナゴ

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and deserts and xeric shrublands within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Sri Lanka and Taiwan.

ホオジロオナガガモ

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).

ホオジロオナガガモ

シロホオオナガガモ(Anas bahamensis)は、IUCNレッドリストで軽度懸念(LC)に分類される。生息域全体にわたり広く分布し個体群は安定しており、直接的な保全上の懸念はない。