淺灰食籽雀 vs Lǎohǔ

Sporophila intermedia compared with Panthera tigris

Key Differences

淺灰食籽雀 is Least Concern while Lǎohǔ is Endangered.

Taxonomic Classification

Rank	淺灰食籽雀	Lǎohǔ
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	Thraupidae	Felidae (Cats)
Genus	Sporophila	Panthera (Big Cats)
Species	Sporophila intermedia	Panthera tigris

Evolutionary Relationship

淺灰食籽雀 and Lǎohǔ share a common ancestor at the Phylum level: Chordata. (脊索动物门)

查看 Phylum: Chordata

Conservation Status

淺灰食籽雀

LC — Least Concern

Lǎohǔ

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

Physical Characteristics

Attribute	淺灰食籽雀	Lǎohǔ
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	3.0 m
Average Weight	—	220.0 kg

Habitat & Geographic Range

淺灰食籽雀

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

淺灰食籽雀

灰色食籽鸟是一种具有锥形喙和灰褐色羽毛的小型、不显眼的食籽鸟，栖息于从哥伦比亚和委内瑞拉到特立尼达和圭亚那的南美洲北部开放草地、热带稀树草原和稻田。雄鸟呈中等灰色，翅膀较深；雌鸟呈棕色条纹。高度群居，在草籽上形成大型觅食群。与许多草地食籽鸟一样，灰色食籽鸟在生态上了解甚少，面临原生草地农业转化带来的持续压力。