estorninho-malhado vs gray wolf

Sturnus vulgaris compared with Canis lupus

Key Differences

• estorninho-malhado is Near Threatened while gray wolf is Critically Endangered.

Taxonomic Classification

Rank	estorninho-malhado	gray wolf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Mammalia (mamíferos)
Order	Passeriformes (Songbirds)	Carnivora (carnívoros)
Family	Sturnidae	Canidae (Dogs & Wolves)
Genus	Sturnus	Canis (Dogs & Wolves)
Species	Sturnus vulgaris	Canis lupus

Evolutionary Relationship

estorninho-malhado and gray wolf share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

estorninho-malhado

NT — Near Threatened

gray wolf

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	estorninho-malhado	gray wolf
Diet	—	Carnivore
Average Lifespan	—	13 years
Average Length	—	1.6 m
Average Weight	—	45.0 kg

Habitat & Geographic Range

estorninho-malhado

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical grasslands and savannas, among 9 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (4 countries), Europe (5 countries), North America (6 countries), Oceania and the Pacific (Australia, New Zealand, Tonga), and South America (Argentina, Bolivia, Uruguay). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

estorninho-malhado

O estorninho-comum (Sturnus vulgaris) está classificado como Quase Ameaçado (NT) na Lista Vermelha da IUCN. Próximo de se qualificar como ameaçado, com populações que podem se tornar vulneráveis sem ações de conservação.

gray wolf

O lobo-cinzento (Canis lupus), o canídeo selvagem mais amplamente distribuído, ocorre da América do Norte à Eurásia em habitats diversos, incluindo tundra, florestas e pradarias. São animais altamente sociais que vivem em matilhas familiares lideradas por um casal reprodutor dominante. Como predadores-chave, os lobos regulam as populações de presas e moldam profundamente a estrutura do ecossistema, como demonstrou sua reintrodução em Yellowstone. Antes muito perseguidos, as populações estão se recuperando em muitas regiões.

Shared Countries

Both species can be found in 10 countries:

🇦🇷 Argentina 🇧🇸 Bahamas 🇧🇪 Belgium 🇧🇴 Bolivia 🇩🇰 Denmark 🇯🇲 Jamaica 🇳🇴 Norway 🇷🇺 Russia 🇸🇪 Sweden 🇺🇸 United States