Blackfin pygmy skate vs Tiger

Fenestraja atripinna compared with Panthera tigris

Key Differences

Blackfin pygmy skate is Least Concern while Tiger is Endangered.

Taxonomic Classification

Rank	Blackfin pygmy skate	Tiger
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Elasmobranchii	Mammalia (哺乳類)
Order	Rajiformes (ガンギエイ目)	Carnivora (ネコ目)
Family	Rajidae	Felidae (Cats)
Genus	Fenestraja	Panthera (Big Cats)
Species	Fenestraja atripinna	Panthera tigris

Evolutionary Relationship

Blackfin pygmy skate and Tiger share a common ancestor at the Phylum level: Chordata. (脊索動物)

表示 Phylum: Chordata

Conservation Status

Blackfin pygmy skate

LC — Least Concern

Tiger

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

Physical Characteristics

Attribute	Blackfin pygmy skate	Tiger
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	3.0 m
Average Weight	—	220.0 kg

Habitat & Geographic Range

Blackfin pygmy skate

Tiger

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.

Blackfin pygmy skate

The Blackfin pygmy skate (Fenestraja atripinna) is a species in the genus Fenestraja. It is currently classified as Least Concern on the IUCN Red List.