Menschenhai vs Algerischer Igel

Carcharodon carcharias compared with Atelerix algirus

Key Differences

• Menschenhai is Vulnerable while Algerischer Igel is Least Concern.

Taxonomic Classification

Rank	Menschenhai	Algerischer Igel
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Chondrichthyes (Knorpelfische)	Mammalia (Säugetiere)
Order	Lamniformes (Makrelenhaiartige)	Erinaceomorpha (Erinaceomorpha)
Family	Lamnidae (Mackerel Sharks)	Erinaceidae
Genus	Carcharodon (Great White Sharks)	Atelerix
Species	Carcharodon carcharias	Atelerix algirus

Evolutionary Relationship

Menschenhai and Algerischer Igel share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Menschenhai

VU — Vulnerable

Population: ~3.5K

Trend: Decreasing ↓

Algerischer Igel

LC — Least Concern

Physical Characteristics

Attribute	Menschenhai	Algerischer Igel
Diet	Carnivore	—
Average Lifespan	70 years	—
Average Length	5.0 m	—
Average Weight	1.1 t	—

Habitat & Geographic Range

Menschenhai

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.

Algerischer Igel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across France, Malta, and Spain.

Menschenhai

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.