gray wolf vs Javan Mongoose

Canis lupus compared with Herpestes javanicus

Key Differences

• gray wolf is Critically Endangered while Javan Mongoose is Not Evaluated.

Taxonomic Classification

Rank	gray wolf	Javan Mongoose
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order same	Carnivora (สัตว์กินเนื้อ)	Carnivora (สัตว์กินเนื้อ)
Family	Canidae (Dogs & Wolves)	Herpestidae
Genus	Canis (Dogs & Wolves)	Herpestes
Species	Canis lupus	Herpestes javanicus

Evolutionary Relationship

gray wolf and Javan Mongoose share a common ancestor at the Order level: Carnivora. (สัตว์กินเนื้อ)

Conservation Status

gray wolf

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Javan Mongoose

NE — Not Evaluated

Physical Characteristics

Attribute	gray wolf	Javan Mongoose
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.

Javan Mongoose

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Africa (Comoros, Mauritius), Asia (Japan), Europe (4 countries), North America (11 countries), Oceania and the Pacific (Fiji, Micronesia), and South America (Colombia, Guyana).

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 11 countries:

🇦🇬 Antigua and Barbuda 🇧🇸 Bahamas 🇨🇴 Colombia 🇨🇺 Cuba 🇩🇰 Denmark 🇩🇴 Dominican Republic 🇯🇲 Jamaica 🇯🇵 Japan 🇳🇴 Norway 🇱🇨 Saint Lucia 🇺🇸 United States