Argentine short-fin squid vs Leao

Illex argentinus compared with Panthera leo

Key Differences

• Argentine short-fin squid is Least Concern while Leao is Vulnerable.

Taxonomic Classification

Rank	Argentine short-fin squid	Leao
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Moluscos)	Chordata (cordados)
Class	Cephalopoda (Cefalópodes)	Mammalia (mamíferos)
Order	Oegopsida (Oegopsida)	Carnivora (carnívoros)
Family	Ommastrephidae	Felidae (Cats)
Genus	Illex	Panthera (Big Cats)
Species	Illex argentinus	Panthera leo

Evolutionary Relationship

Argentine short-fin squid and Leao share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Argentine short-fin squid

LC — Least Concern

Leao

VU — Vulnerable

Population: ~23.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Argentine short-fin squid	Leao
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	2.5 m
Average Weight	—	190.0 kg

Habitat & Geographic Range

Argentine short-fin squid

Leao

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 7 distinct biome types spanning the Afrotropic and Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Argentine short-fin squid

The Argentine short-fin squid, Illex argentinus, is a species. It is currently assessed as least concern on the IUCN Red List.

Leao

O maior felino selvagem da África, o leão pode atingir até 250 kg e é o único felídeo social, vivendo em grupos nas savanas e pastagens da África Subsaariana. Os machos se distinguem por suas icônicas juba. Como predadores de topo, regulam as populações de herbívoros e mantêm o equilíbrio do ecossistema. Classificado como Vulnerável devido à perda de habitat e ao conflito entre humanos e vida selvagem.