Cassin's Spinetail vs gray wolf

Neafrapus cassini compared with Canis lupus

Key Differences

• Cassin's Spinetail is Least Concern while gray wolf is Critically Endangered.

Taxonomic Classification

Rank	Cassin's Spinetail	gray wolf
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Aves (chim)	Mammalia (lớp Thú)
Order	Apodiformes (Bộ Yến)	Carnivora (bộ Ăn thịt)
Family	Apodidae	Canidae (Dogs & Wolves)
Genus	Neafrapus	Canis (Dogs & Wolves)
Species	Neafrapus cassini	Canis lupus

Evolutionary Relationship

Cassin's Spinetail and gray wolf share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Cassin's Spinetail

LC — Least Concern

gray wolf

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	Cassin's Spinetail	gray wolf
Diet	—	Carnivore
Average Lifespan	—	13 years
Average Length	—	1.6 m
Average Weight	—	45.0 kg

Habitat & Geographic Range

Cassin's Spinetail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.

Cassin's Spinetail

The Cassin's Spinetail (Neafrapus cassini) is a species in the genus Neafrapus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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 1 countries:

🇳🇴 Norway