コヨシゴイ vs Pacific white-sided dolphin

Ixobrychus exilis compared with Lagenorhynchus obliquidens

Taxonomic Classification

Rank	コヨシゴイ	Pacific white-sided dolphin
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	Pelecaniformes (ペリカン目)	Cetacea (Whales & Dolphins)
Family	Ardeidae	Delphinidae (Oceanic Dolphins)
Genus	Ixobrychus	Lagenorhynchus
Species	Ixobrychus exilis	Lagenorhynchus obliquidens

Evolutionary Relationship

コヨシゴイ and Pacific white-sided dolphin share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

コヨシゴイ

LC — Least Concern

Pacific white-sided dolphin

LC — Least Concern

Physical Characteristics

Attribute	コヨシゴイ	Pacific white-sided dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

コヨシゴイ

Habitat

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

Range

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

Pacific white-sided dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

コヨシゴイ

コアメリカサンカノゴイ（Ixobrychus exilis）はIUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体にわたって広く分布し個体数が豊富で安定しており、早急な保護上の懸念はありません。