Blainville’s Beaked Whale vs Greater Sac-winged Bat

Mesoplodon densirostris compared with Saccopteryx bilineata

Key Differences

• Blainville’s Beaked Whale is Data Deficient while Greater Sac-winged Bat is Least Concern.

Taxonomic Classification

Rank	Blainville’s Beaked Whale	Greater Sac-winged Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Cetacea (Whales & Dolphins)	Chiroptera (morcego)
Family	Hyperoodontidae	Emballonuridae
Genus	Mesoplodon	Saccopteryx
Species	Mesoplodon densirostris	Saccopteryx bilineata

Evolutionary Relationship

Blainville’s Beaked Whale and Greater Sac-winged Bat share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Blainville’s Beaked Whale

DD — Data Deficient

Greater Sac-winged Bat

LC — Least Concern

Physical Characteristics

Attribute	Blainville’s Beaked Whale	Greater Sac-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blainville’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.

Greater Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Blainville’s Beaked Whale

The Blainville’s Beaked Whale (Mesoplodon densirostris) is a species in the genus Mesoplodon. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador