Beardgrass vs 剑鸻

Andropogon chevalieri compared with Charadrius hiaticula

Key Differences

• Beardgrass is Least Concern while 剑鸻 is Critically Endangered.

Taxonomic Classification

Rank	Beardgrass	剑鸻
Kingdom	Plantae (植物)	Animalia (动物界)
Phylum	Magnoliophyta (木兰植物门)	Chordata (脊索动物门)
Class	Liliopsida (百合纲)	Aves (鳥綱)
Order	Poales (禾本目)	Charadriiformes (鸻形目)
Family	Poaceae (Grass Family)	Charadriidae
Genus	Andropogon	Charadrius
Species	Andropogon chevalieri	Charadrius hiaticula

Conservation Status

Beardgrass

LC — Least Concern

剑鸻

CR — Critically Endangered

Physical Characteristics

Attribute	Beardgrass	剑鸻
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beardgrass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found in Guinea.

剑鸻

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Beardgrass

The Beardgrass (Andropogon chevalieri) is a species in the genus Andropogon. It is currently classified as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

剑鸻

剑鸻（Charadrius hiaticula）在IUCN红色名录中被列为极危（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。