gray wolf vs Pea cyst nematode

Canis lupus compared with Heterodera goettingiana

Key Differences

gray wolf is Critically Endangered while Pea cyst nematode is Not Evaluated.

Taxonomic Classification

Rank	gray wolf	Pea cyst nematode
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Nematoda (นีมาโทดา)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Chromadorea (Chromadorea)
Order	Carnivora (สัตว์กินเนื้อ)	Rhabditida (Rhabditida)
Family	Canidae (Dogs & Wolves)	Heteroderidae
Genus	Canis (Dogs & Wolves)	Heterodera
Species	Canis lupus	Heterodera goettingiana

Evolutionary Relationship

gray wolf and Pea cyst nematode share a common ancestor at the Kingdom level: Animalia. (สัตว์)

ดู: Kingdom: Animalia

Conservation Status

gray wolf

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Pea cyst nematode

NE — Not Evaluated

Physical Characteristics

Attribute	gray wolf	Pea cyst nematode
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.

Pea cyst nematode

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark and Portugal.

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.