ニショクキムネオオハシ vs Perrin’s Beaked Whale

Ramphastos ambiguus compared with Mesoplodon perrini

Key Differences

• ニショクキムネオオハシ is Vulnerable while Perrin’s Beaked Whale is Endangered.

Taxonomic Classification

Rank	ニショクキムネオオハシ	Perrin’s Beaked Whale
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	Piciformes (キツツキ目)	Cetacea (Whales & Dolphins)
Family	Ramphastidae	Hyperoodontidae
Genus	Ramphastos	Mesoplodon
Species	Ramphastos ambiguus	Mesoplodon perrini

Evolutionary Relationship

ニショクキムネオオハシ and Perrin’s Beaked Whale share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

ニショクキムネオオハシ

VU — Vulnerable

Perrin’s Beaked Whale

EN — Endangered

Physical Characteristics

Attribute	ニショクキムネオオハシ	Perrin’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ニショクキムネオオハシ

Habitat

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

Range

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

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

ニショクキムネオオハシ

Black-mandibled Toucan（Ramphastos ambiguus）はIUCNレッドリストで危急種（VU）に分類されています。野生での絶滅リスクが高く、個体数が減少し、生息地への圧力が増大しています。