Grand requin blanc vs Requin tiqueue

Carcharodon carcharias compared with Carcharhinus porosus

Key Differences

• Grand requin blanc is Vulnerable while Requin tiqueue is Critically Endangered.

Taxonomic Classification

Rank	Grand requin blanc	Requin tiqueue
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Chondrichthyes (Cartilaginous Fish)	Chondrichthyes (Cartilaginous Fish)
Order	Lamniformes (Mackerel Sharks)	Carcharhiniformes (Ground Sharks)
Family	Lamnidae (Mackerel Sharks)	Carcharhinidae
Genus	Carcharodon (Great White Sharks)	Carcharhinus
Species	Carcharodon carcharias	Carcharhinus porosus

Evolutionary Relationship

Grand requin blanc and Requin tiqueue share a common ancestor at the Class level: Chondrichthyes. (Cartilaginous Fish)

Conservation Status

Grand requin blanc

VU — Vulnerable

Population: ~3.5K

Trend: Decreasing ↓

Requin tiqueue

CR — Critically Endangered

Physical Characteristics

Attribute	Grand requin blanc	Requin tiqueue
Diet	Carnivore	—
Average Lifespan	70 years	—
Average Length	5.0 m	—
Average Weight	1.1 t	—

Habitat & Geographic Range

Grand requin blanc

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate broadleaf and mixed forests, and temperate grasslands and steppes, among 9 distinct biome types spanning the Indomalayan and Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Chile, Norway, Portugal, and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Requin tiqueue

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 5 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Venezuela. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Grand requin blanc

The largest predatory fish on Earth, great white sharks can reach 6 meters and 2,000 kg, inhabiting cool coastal and offshore waters in all major oceans. Apex predators employing ambush attacks from below, primarily on marine mammals, large fish, and seabirds. Despite their fearsome reputation, unprovoked attacks on humans are extremely rare. Vulnerable, with populations declining from finning, bycatch, and targeted fishing despite legal protections in many jurisdictions.