Chapala Lamprey vs jaguar

Tetrapleurodon spadiceus compared with Panthera onca

Key Differences

• Chapala Lamprey is Critically Endangered while jaguar is Near Threatened.

Taxonomic Classification

Rank	Chapala Lamprey	jaguar
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Petromyzonti (Petromyzonti)	Mammalia (mamalia)
Order	Petromyzontiformes (Lamprey)	Carnivora (Carnivorans)
Family	Petromyzontidae	Felidae (Cats)
Genus	Tetrapleurodon	Panthera (Big Cats)
Species	Tetrapleurodon spadiceus	Panthera onca

Evolutionary Relationship

Chapala Lamprey and jaguar share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chapala Lamprey

CR — Critically Endangered

jaguar

NT — Near Threatened

Population: ~64.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Chapala Lamprey	jaguar
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	1.9 m
Average Weight	—	100.0 kg

Habitat & Geographic Range

Chapala Lamprey

jaguar

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia, Ecuador, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Chapala Lamprey

The Chapala Lamprey (Tetrapleurodon spadiceus) is a species in the genus Tetrapleurodon. It is currently classified as Critically Endangered on the IUCN Red List.

jaguar

The largest cat in the Americas, reaching up to 100 kg with a stocky, muscular build and distinctive rosette-patterned coat. Found from Mexico through South America, with strongholds in the Amazon and Pantanal. Powerful swimmers and apex predators, jaguars play a critical role in regulating prey populations. Near Threatened, with range contracting due to deforestation.