Chacoan Peccary vs Lesser Crested Tern

Catagonus wagneri compared with Thalasseus bengalensis

Key Differences

• Chacoan Peccary is Endangered while Lesser Crested Tern is Not Evaluated.

Taxonomic Classification

Rank	Chacoan Peccary	Lesser Crested Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Artiodactyla (Even-toed Ungulates)	Charadriiformes (Charadriiformes)
Family	Tayassuidae	Laridae
Genus	Catagonus	Thalasseus
Species	Catagonus wagneri	Thalasseus bengalensis

Evolutionary Relationship

Chacoan Peccary and Lesser Crested Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chacoan Peccary

EN — Endangered

Lesser Crested Tern

NE — Not Evaluated

Physical Characteristics

Attribute	Chacoan Peccary	Lesser Crested Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chacoan Peccary

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Crested Tern

Habitat

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

Range

Distributed across Norway and Sweden.

Chacoan Peccary

The Chacoan Peccary (Catagonus wagneri) is a species in the genus Catagonus. It is currently classified as Endangered on the IUCN Red List.