Alpine marmot vs Black-headed Gull

Marmota marmota compared with Chroicocephalus ridibundus

Key Differences

• Alpine marmot is Least Concern while Black-headed Gull is Vulnerable.

Taxonomic Classification

Rank	Alpine marmot	Black-headed Gull
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Charadriiformes (Charadriiformes)
Family	Sciuridae (Squirrels)	Laridae
Genus	Marmota	Chroicocephalus
Species	Marmota marmota	Chroicocephalus ridibundus

Evolutionary Relationship

Alpine marmot and Black-headed Gull share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Alpine marmot

LC — Least Concern

Black-headed Gull

VU — Vulnerable

Physical Characteristics

Attribute	Alpine marmot	Black-headed Gull
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Andorra, Czech Republic, Italy, and Spain.

Black-headed Gull

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Venezuela). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Alpine marmot

The Alpine marmot (Marmota marmota) is a species in the genus Marmota. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Distributed across Andorra, Czech Republic, Italy, and Spain.

Black-headed Gull

Black-headed Gull (Chroicocephalus ridibundus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.