Threeleaf Halberd Fern vs ホオジロオナガガモ

Tectaria trifoliata compared with Anas bahamensis

Key Differences

• Threeleaf Halberd Fern is Near Threatened while ホオジロオナガガモ is Least Concern.

Taxonomic Classification

Rank	Threeleaf Halberd Fern	ホオジロオナガガモ
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Tracheophyta	Chordata (脊索動物)
Class	Polypodiopsida (ウラボシ綱)	Aves (鳥類)
Order	Polypodiales (ウラボシ目)	Anseriformes (カモ目)
Family	Tectariaceae	Anatidae
Genus	Tectaria	Anas
Species	Tectaria trifoliata	Anas bahamensis

Conservation Status

Threeleaf Halberd Fern

NT — Near Threatened

ホオジロオナガガモ

LC — Least Concern

Physical Characteristics

Attribute	Threeleaf Halberd Fern	ホオジロオナガガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Threeleaf Halberd Fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Brazil, Colombia, and Cuba. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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。

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia