タテジマヒメアリサザイ vs マミジロヒメアリサザイ

Myrmotherula surinamensis compared with Myrmotherula longipennis

Key Differences

• タテジマヒメアリサザイ is Vulnerable while マミジロヒメアリサザイ is Least Concern.

Taxonomic Classification

Rank	タテジマヒメアリサザイ	マミジロヒメアリサザイ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Aves (鳥類)	Aves (鳥類)
Order same	Passeriformes (スズメ目)	Passeriformes (スズメ目)
Family same	Thamnophilidae	Thamnophilidae
Genus same	Myrmotherula	Myrmotherula
Species	Myrmotherula surinamensis	Myrmotherula longipennis

Evolutionary Relationship

タテジマヒメアリサザイ and マミジロヒメアリサザイ share a common ancestor at the Genus level: Myrmotherula.

Conservation Status

タテジマヒメアリサザイ

VU — Vulnerable

マミジロヒメアリサザイ

LC — Least Concern

Physical Characteristics

Attribute	タテジマヒメアリサザイ	マミジロヒメアリサザイ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

タテジマヒメアリサザイ

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

マミジロヒメアリサザイ

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇳🇴 Norway 🇻🇪 Venezuela