黑喙鵎鵼 vs Guiana Dolphin

Ramphastos ambiguus compared with Sotalia guianensis

Key Differences

• 黑喙鵎鵼 is Vulnerable while Guiana Dolphin is Data Deficient.

Taxonomic Classification

Rank	黑喙鵎鵼	Guiana Dolphin
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Aves (鳥綱)	Mammalia (哺乳動物)
Order	Piciformes (鴷形目)	Cetacea (Whales & Dolphins)
Family	Ramphastidae	Delphinidae (Oceanic Dolphins)
Genus	Ramphastos	Sotalia
Species	Ramphastos ambiguus	Sotalia guianensis

Evolutionary Relationship

黑喙鵎鵼 and Guiana Dolphin share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

黑喙鵎鵼

VU — Vulnerable

Guiana Dolphin

DD — Data Deficient

Physical Characteristics

Attribute	黑喙鵎鵼	Guiana Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

黑喙鵎鵼

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.

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

黑喙鵎鵼

Black-mandibled Toucan（Ramphastos ambiguus）在IUCN红色名录中被列为易危（VU）物种。在野外面临较高的濒危风险，种群数量持续下降，栖息地压力不断增大。

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela