chimpanzee vs Far Eastern Brook Lamprey

Pan troglodytes compared with Lethenteron reissneri

Key Differences

chimpanzee is Endangered while Far Eastern Brook Lamprey is Least Concern.

Taxonomic Classification

Rank	chimpanzee	Far Eastern Brook Lamprey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Petromyzonti (Petromyzonti)
Order	Primates (Primates)	Petromyzontiformes (lamprey)
Family	Hominidae (Great Apes)	Petromyzontidae
Genus	Pan (Chimpanzees)	Lethenteron
Species	Pan troglodytes	Lethenteron reissneri

Evolutionary Relationship

chimpanzee and Far Eastern Brook Lamprey share a common ancestor at the Phylum level: Chordata. (Chordates)

View Phylum: Chordata

Conservation Status

chimpanzee

EN — Endangered

Population: ~300.0K

Trend: Decreasing ↓

Far Eastern Brook Lamprey

LC — Least Concern

Physical Characteristics

Attribute	chimpanzee	Far Eastern Brook Lamprey
Diet	Omnivore	—
Average Lifespan	45 years	—
Average Length	1.2 m	—
Average Weight	50.0 kg	—

Habitat & Geographic Range

chimpanzee

Habitat

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

Range

Distributed across Cameroon, Congo (DRC), Guinea, Tanzania, and Uganda. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Far Eastern Brook Lamprey

chimpanzee

Humanity's closest living relative, sharing approximately 98.7% of DNA, chimpanzees inhabit tropical forests and savanna woodlands across central and West Africa. Highly intelligent, social primates that use and make tools, display cultural traditions, and communicate with rich vocalizations including the distinctive pant-hoot. Endangered, with populations declining due to deforestation, bushmeat hunting, and disease transmission from humans.