Amazon River Dolphin vs 灰瓣足鷸

Inia geoffrensis compared with Phalaropus fulicarius

Key Differences

• Amazon River Dolphin is Data Deficient while 灰瓣足鷸 is Least Concern.

Taxonomic Classification

Rank	Amazon River Dolphin	灰瓣足鷸
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	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Cetacea (Whales & Dolphins)	Charadriiformes (鸻形目)
Family	Iniidae	Scolopacidae
Genus	Inia	Phalaropus
Species	Inia geoffrensis	Phalaropus fulicarius

Evolutionary Relationship

Amazon River Dolphin and 灰瓣足鷸 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Amazon River Dolphin

DD — Data Deficient

灰瓣足鷸

LC — Least Concern

Physical Characteristics

Attribute	Amazon River Dolphin	灰瓣足鷸
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon River Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

灰瓣足鷸

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Ecuador).

Amazon River Dolphin

The Amazon River Dolphin (Inia geoffrensis) is a species in the genus Inia. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in diverse terrestrial and aquatic ecosystems.

灰瓣足鷸

灰瓣蹼鹬（Phalaropus fulicarius）在IUCN红色名录中被列为无危（LC）。在其分布范围内广泛而丰富，种群稳定，无直接保育问题。

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador