Greater Spear-nosed Bat vs Irrawaddy dolphin

Phyllostomus hastatus compared with Orcaella brevirostris

Key Differences

• Greater Spear-nosed Bat is Least Concern while Irrawaddy dolphin is Endangered.

Taxonomic Classification

Rank	Greater Spear-nosed Bat	Irrawaddy dolphin
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Chiroptera (박쥐)	Cetacea (Whales & Dolphins)
Family	Phyllostomidae	Delphinidae (Oceanic Dolphins)
Genus	Phyllostomus	Orcaella
Species	Phyllostomus hastatus	Orcaella brevirostris

Evolutionary Relationship

Greater Spear-nosed Bat and Irrawaddy dolphin share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

Greater Spear-nosed Bat

LC — Least Concern

Irrawaddy dolphin

EN — Endangered

Physical Characteristics

Attribute	Greater Spear-nosed Bat	Irrawaddy dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greater Spear-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.