Javan Surili vs Nile Crocodile

Presbytis comata compared with Crocodylus niloticus

Key Differences

• Javan Surili is Vulnerable while Nile Crocodile is Least Concern.

Taxonomic Classification

Rank	Javan Surili	Nile Crocodile
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Reptilia (爬虫類)
Order	Primates (サル目)	Crocodylia (Crocodilians)
Family	Cercopithecidae (Old World Monkeys)	Crocodylidae (Crocodiles)
Genus	Presbytis	Crocodylus (True Crocodiles)
Species	Presbytis comata	Crocodylus niloticus

Evolutionary Relationship

Javan Surili and Nile Crocodile share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Javan Surili

VU — Vulnerable

Nile Crocodile

LC — Least Concern

Population: ~500.0K

Trend: Stable →

Physical Characteristics

Attribute	Javan Surili	Nile Crocodile
Diet	—	Carnivore
Average Lifespan	—	70 years
Average Length	—	5.0 m
Average Weight	—	750.0 kg

Habitat & Geographic Range

Javan Surili

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Nile Crocodile

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Distributed across Egypt, Kenya, Madagascar, South Africa, and Tanzania.

Nile Crocodile

ナイルワニは世界最大の爬虫類の一つで、サハラ以南のアフリカ全域に生息する。