ボルチモアムクドリモドキ vs Big Brown Bat

Icterus galbula compared with Eptesicus fuscus

Taxonomic Classification

Rank	ボルチモアムクドリモドキ	Big Brown Bat
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Mammalia (哺乳類)
Order	Passeriformes (スズメ目)	Chiroptera (翼手目)
Family	Icteridae	Vespertilionidae
Genus	Icterus	Eptesicus
Species	Icterus galbula	Eptesicus fuscus

Evolutionary Relationship

ボルチモアムクドリモドキ and Big Brown Bat share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

ボルチモアムクドリモドキ

LC — Least Concern

Big Brown Bat

LC — Least Concern

Physical Characteristics

Attribute	ボルチモアムクドリモドキ	Big Brown Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ボルチモアムクドリモドキ

Habitat

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

Range

Widely distributed across Europe (6 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Big Brown Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Colombia, Ecuador, United States, and Venezuela.

ボルチモアムクドリモドキ

ボルティモアムクドリモドキ（Icterus galbula）は北米東部〜中米で繁殖し、冬季は中南米へ渡る渡り鳥で、雄の鮮やかな橙と黒の体色が美しい。IUCNレッドリストでは軽度懸念（LC）に分類されており、メリーランド州の州鳥・ボルティモア・オリオールズのチーム名の由来でもある。メキシコ湾を一気に渡る長距離渡りを行い、針状の先が精巧に編み込まれた深い袋状の巣を木の枝先に吊り下げて営巣する。

Big Brown Bat

The Big Brown Bat (Eptesicus fuscus) is a species in the genus Eptesicus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇨🇴 Colombia 🇪🇨 Ecuador 🇺🇸 United States 🇻🇪 Venezuela