قِرش-بِساط ياباني vs Dheeb

Orectolobus japonicus compared with Canis lupus

Key Differences

• قِرش-بِساط ياباني is Least Concern while Dheeb is Critically Endangered.

Taxonomic Classification

Rank	قِرش-بِساط ياباني	Dheeb
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Elasmobranchii	Mammalia (ثدييات)
Order	Orectolobiformes (القرش السجادي)	Carnivora (لواحم)
Family	Orectolobidae	Canidae (Dogs & Wolves)
Genus	Orectolobus	Canis (Dogs & Wolves)
Species	Orectolobus japonicus	Canis lupus

Evolutionary Relationship

قِرش-بِساط ياباني and Dheeb share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

قِرش-بِساط ياباني

LC — Least Concern

Dheeb

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	قِرش-بِساط ياباني	Dheeb
Diet	—	Carnivore
Average Lifespan	—	13 years
Average Length	—	1.6 m
Average Weight	—	45.0 kg

Habitat & Geographic Range

قِرش-بِساط ياباني

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Dheeb

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.

Dheeb

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.