นกหัวโตเล็กขาส้ม vs นกหัวโตเล็กขาเหลือง

Charadrius hiaticula compared with Charadrius dubius

Key Differences

• นกหัวโตเล็กขาส้ม is Critically Endangered while นกหัวโตเล็กขาเหลือง is Vulnerable.

Taxonomic Classification

Rank	นกหัวโตเล็กขาส้ม	นกหัวโตเล็กขาเหลือง
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Charadriiformes (Charadriiformes)	Charadriiformes (Charadriiformes)
Family same	Charadriidae	Charadriidae
Genus same	Charadrius	Charadrius
Species	Charadrius hiaticula	Charadrius dubius

Evolutionary Relationship

นกหัวโตเล็กขาส้ม and นกหัวโตเล็กขาเหลือง share a common ancestor at the Genus level: Charadrius.

Conservation Status

นกหัวโตเล็กขาส้ม

CR — Critically Endangered

นกหัวโตเล็กขาเหลือง

VU — Vulnerable

Physical Characteristics

Attribute	นกหัวโตเล็กขาส้ม	นกหัวโตเล็กขาเหลือง
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

นกหัวโตเล็กขาส้ม

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.

นกหัวโตเล็กขาเหลือง

Habitat

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

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

นกหัวโตเล็กขาส้ม

Common Ringed Plover (Charadrius hiaticula) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.

นกหัวโตเล็กขาเหลือง

Little Ringed Plover (Charadrius dubius) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden