Irish Spleenwort vs Tigre

Asplenium onopteris compared with Panthera tigris

Key Differences

• Irish Spleenwort is Not Evaluated while Tigre is Endangered.

Taxonomic Classification

Rank	Irish Spleenwort	Tigre
Kingdom	Plantae (plante)	Animalia (animal)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Polypodiopsida (Filicopsida)	Mammalia (mammifères)
Order	Polypodiales (Polypodiales)	Carnivora (carnivores)
Family	Aspleniaceae	Felidae (Cats)
Genus	Asplenium	Panthera (Big Cats)
Species	Asplenium onopteris	Panthera tigris

Conservation Status

Irish Spleenwort

NE — Not Evaluated

Tigre

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

Physical Characteristics

Attribute	Irish Spleenwort	Tigre
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	3.0 m
Average Weight	—	220.0 kg

Habitat & Geographic Range

Irish Spleenwort

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Found in Portugal.

Tigre

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.

Tigre

The largest wild cat on Earth, tigers can exceed 300 kg and inhabit forests from the Russian Far East to Southeast Asia. Solitary ambush predators with distinctive orange and black striped coats that provide camouflage in dappled light. Critically endangered, with fewer than 4,000 remaining in the wild due to poaching and deforestation.