灰白喉林莺 vs gray wolf

Sylvia communis compared with Canis lupus

Key Differences

• 灰白喉林莺 is Least Concern while gray wolf is Critically Endangered.

Taxonomic Classification

Rank	灰白喉林莺	gray wolf
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Aves (鳥綱)	Mammalia (哺乳動物)
Order	Passeriformes (雀形目)	Carnivora (食肉目)
Family	Sylviidae	Canidae (Dogs & Wolves)
Genus	Sylvia	Canis (Dogs & Wolves)
Species	Sylvia communis	Canis lupus

Evolutionary Relationship

灰白喉林莺 and gray wolf share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

灰白喉林莺

LC — Least Concern

gray wolf

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	灰白喉林莺	gray wolf
Diet	—	Carnivore
Average Lifespan	—	13 years
Average Length	—	1.6 m
Average Weight	—	45.0 kg

Habitat & Geographic Range

灰白喉林莺

Habitat

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

Range

Distributed across Belgium, Norway, and Russia.

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.

灰白喉林莺

<em>Sylvia communis</em>, commonly known as the common whitethroat, is a small migratory passerine bird in the family Sylviidae, classified as Least Concern by the IUCN. It breeds across a wide swathe of Eurasia, including Belgium, Norway, and Russia, with some populations wintering in sub-Saharan Africa. The species typically inhabits scrubland, hedgerows, bramble thickets, open woodland edges, and areas with dense low vegetation, where it breeds and forages. Male common whitethroats are distinctive, with a gray head, white throat, rufous-tinged wings, and a buff-white underside; females are similarly patterned but with a browner head. The species is known for the male's exuberant scratchy song delivered from elevated perches or in a brief display flight. <em>Sylvia communis</em> typically feeds on insects and spiders during the breeding season, providing protein-rich food for nestlings, and also consumes berries and small fruits during migration and in late summer. It typically raises one to two broods per breeding season, constructing a cup nest low in dense vegetation. Biological traits including average lifespan, body mass, and body length remain poorly documented in standardized databases, though adults typically weigh around 13–16 grams. The common whitethroat plays an important role in scrubland ecosystems as an insectivore and seed disperser, contributing to arthropod population regulation and vegetation dynamics across its broad Eurasian breeding range.

gray wolf

灰狼是分布最广的野生犬科动物，分布范围从北美横跨欧亚大陆，栖息于冻原、森林和草原等多种生境。高度社会化的动物，以由占优势的繁殖对领导的家族群体生活。作为关键捕食者，狼调节猎物种群并深刻影响生态系统结构，黄石公园的重引入项目对此有充分证明。曾遭到严重迫害，但目前许多地区的种群正在恢复。

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇷🇺 Russia