Annual Mercury vs Dheeb

Mercurialis annua compared with Canis lupus

Key Differences

• Annual Mercury is Least Concern while Dheeb is Critically Endangered.

Taxonomic Classification

Rank	Annual Mercury	Dheeb
Kingdom	Plantae (نباتات)	Animalia (حيوانات)
Phylum	Magnoliophyta (كاسيات البذور)	Chordata (حبليات)
Class	Magnoliopsida (ماغنولانية)	Mammalia (ثدييات)
Order	Malpighiales (ملبيغيات)	Carnivora (لواحم)
Family	Euphorbiaceae	Canidae (Dogs & Wolves)
Genus	Mercurialis	Canis (Dogs & Wolves)
Species	Mercurialis annua	Canis lupus

Conservation Status

Annual Mercury

LC — Least Concern

Dheeb

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	Annual Mercury	Dheeb
Diet	—	Carnivore
Average Lifespan	—	13 years
Average Length	—	1.6 m
Average Weight	—	45.0 kg

Habitat & Geographic Range

Annual Mercury

Habitat

Found across multiple habitat types including tropical and subtropical grasslands and savannas, deserts and xeric shrublands, and mangrove forests and coastal wetlands spanning the Afrotropic and Palearctic realms.

Range

Widely distributed across Africa (Angola, South Africa), Asia (Georgia, Qatar), Europe (21 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia), and South America (Chile).

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.

Annual Mercury

The Annual Mercury (Mercurialis annua) is a species in the genus Mercurialis. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including tropical and subtropical grasslands and savannas, deserts and xeric shrublands, and mangrove forests and coastal wetlands spanning the Afrotropic and Palearctic realms.

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.

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇨🇱 Chile 🇩🇰 Denmark 🇳🇴 Norway 🇷🇺 Russia 🇸🇪 Sweden 🇺🇸 United States