東方環頸鴴 vs Mottle-faced Tamarin

Charadrius alexandrinus compared with Saguinus inustus

Key Differences

• 東方環頸鴴 is Critically Endangered while Mottle-faced Tamarin is Least Concern.

Taxonomic Classification

Rank	東方環頸鴴	Mottle-faced Tamarin
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	Charadriiformes (鸻形目)	Primates (灵长目)
Family	Charadriidae	Callitrichidae
Genus	Charadrius	Saguinus
Species	Charadrius alexandrinus	Saguinus inustus

Evolutionary Relationship

東方環頸鴴 and Mottle-faced Tamarin share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

東方環頸鴴

CR — Critically Endangered

Mottle-faced Tamarin

LC — Least Concern

Physical Characteristics

Attribute	東方環頸鴴	Mottle-faced Tamarin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

東方環頸鴴

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Mottle-faced Tamarin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

東方環頸鴴

环颈鸻（Charadrius alexandrinus）在IUCN红色名录中被评为极危（CR）。由于种群数量严重下降和栖息地丧失，在野外面临极高的灭绝风险。