gray wolf vs นกแก๊ก, นกแกง

Canis lupus compared with Anthracoceros albirostris

Key Differences

• gray wolf is Critically Endangered while นกแก๊ก, นกแกง is Least Concern.

Taxonomic Classification

Rank	gray wolf	นกแก๊ก, นกแกง
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Carnivora (สัตว์กินเนื้อ)	Bucerotiformes (Bucerotiformes)
Family	Canidae (Dogs & Wolves)	Bucerotidae
Genus	Canis (Dogs & Wolves)	Anthracoceros
Species	Canis lupus	Anthracoceros albirostris

Evolutionary Relationship

gray wolf and นกแก๊ก, นกแกง share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

gray wolf

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

นกแก๊ก, นกแกง

LC — Least Concern

Physical Characteristics

Attribute	gray wolf	นกแก๊ก, นกแกง
Diet	Carnivore	—
Average Lifespan	13 years	—
Average Length	1.6 m	—
Average Weight	45.0 kg	—

Habitat & Geographic Range

gray wolf

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, deserts and xeric shrublands, and tropical and subtropical dry broadleaf forests, among 13 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Seychelles), Asia (Japan), Europe (5 countries), North America (7 countries), Oceania and the Pacific (Marshall Islands, Vanuatu), and South America (5 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

นกแก๊ก, นกแกง

Habitat

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

Range

Found in Norway.

gray wolf

The most widely distributed wild canid, gray wolves range from North America across Eurasia in diverse habitats including tundra, forests, and grasslands. Highly social animals living in family packs led by a dominant breeding pair. As keystone predators, wolves regulate prey populations and profoundly shape ecosystem structure, as demonstrated by their reintroduction in Yellowstone. Once heavily persecuted, populations are recovering in many regions.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway