Blacktip reef shark vs Ontong Java Flying Fox

Carcharhinus cautus compared with Pteropus howensis

Key Differences

• Blacktip reef shark is Least Concern while Ontong Java Flying Fox is Critically Endangered.

Taxonomic Classification

Rank	Blacktip reef shark	Ontong Java Flying Fox
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Chondrichthyes (軟骨魚綱)	Mammalia (哺乳類)
Order	Carcharhiniformes (メジロザメ目)	Chiroptera (翼手目)
Family	Carcharhinidae	Pteropodidae (Fruit Bats)
Genus	Carcharhinus	Pteropus (Flying Foxes)
Species	Carcharhinus cautus	Pteropus howensis

Evolutionary Relationship

Blacktip reef shark and Ontong Java Flying Fox share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Blacktip reef shark

LC — Least Concern

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	Blacktip reef shark	Ontong Java Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktip reef shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blacktip reef shark

The Blacktip reef shark (Carcharhinus cautus) is a species in the genus Carcharhinus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.