Greater Sac-winged Bat vs 印太瓶鼻海豚

Saccopteryx bilineata compared with Tursiops aduncus

Key Differences

• Greater Sac-winged Bat is Least Concern while 印太瓶鼻海豚 is Near Threatened.

Taxonomic Classification

Rank	Greater Sac-winged Bat	印太瓶鼻海豚
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Chiroptera (翼手目)	Cetacea (Whales & Dolphins)
Family	Emballonuridae	Delphinidae (Oceanic Dolphins)
Genus	Saccopteryx	Tursiops (Bottlenose Dolphins)
Species	Saccopteryx bilineata	Tursiops aduncus

Evolutionary Relationship

Greater Sac-winged Bat and 印太瓶鼻海豚 share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Greater Sac-winged Bat

LC — Least Concern

印太瓶鼻海豚

NT — Near Threatened

Physical Characteristics

Attribute	Greater Sac-winged Bat	印太瓶鼻海豚
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greater Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

印太瓶鼻海豚

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.