Colchian Hazel vs Lǎohǔ

Corylus colchica compared with Panthera tigris

Key Differences

• Colchian Hazel is Vulnerable while Lǎohǔ is Endangered.

Taxonomic Classification

Rank	Colchian Hazel	Lǎohǔ
Kingdom	Plantae (植物)	Animalia (动物界)
Phylum	Magnoliophyta (木兰植物门)	Chordata (脊索动物门)
Class	Magnoliopsida (木兰纲)	Mammalia (哺乳動物)
Order	Fagales (壳斗目)	Carnivora (食肉目)
Family	Betulaceae	Felidae (Cats)
Genus	Corylus	Panthera (Big Cats)
Species	Corylus colchica	Panthera tigris

Conservation Status

Colchian Hazel

VU — Vulnerable

Lǎohǔ

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

Physical Characteristics

Attribute	Colchian Hazel	Lǎohǔ
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	3.0 m
Average Weight	—	220.0 kg

Habitat & Geographic Range

Colchian Hazel

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Lǎohǔ

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Colchian Hazel

<em>Corylus colchica</em>, the Colchian Hazel, is a woody plant in the family Betulaceae. This species is classified as Vulnerable on the IUCN Red List, indicating a high risk of extinction under current conditions. The epithet "colchica" refers to Colchis, an ancient region corresponding roughly to present-day western Georgia in the Caucasus, suggesting a geographic origin in that region. The species is associated with diverse terrestrial habitats ranging from tropical to temperate zones, reflecting the ecological breadth often seen in the genus <em>Corylus</em>. Hazels in this genus typically produce edible nuts and catkins, and often form thickets or understory growth in mixed forests. No specific countries are listed in the available records for <em>Corylus colchica</em>, limiting precise range documentation. Diet information, population estimates, and biological measurements including length, weight, and lifespan are not documented in the available records. Biological traits of this species remain poorly documented in the scientific literature. Its Vulnerable status highlights the need for targeted conservation assessments and habitat protection within its native range.

Lǎohǔ

地球上最大的野生猫科动物，体重可超过300千克，栖息于从俄罗斯远东到东南亚的森林中。独居埋伏捕食者，具有独特的橙色和黑色条纹皮毛，在斑驳光线中提供伪装。由于偷猎和森林砍伐，野外种群减少至不足4,000只，被列为极危（CR）物种。