Gianna’s Yellow-shouldered Bat vs Spiked bur grass

Sturnira giannae compared with Tragus berteronianus

Key Differences

• Gianna’s Yellow-shouldered Bat is Least Concern while Spiked bur grass is Not Evaluated.

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Spiked bur grass
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Chiroptera (Bats)	Poales (Grasses)
Family	Phyllostomidae	Poaceae (Grass Family)
Genus	Sturnira	Tragus
Species	Sturnira giannae	Tragus berteronianus

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Spiked bur grass

NE — Not Evaluated

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Spiked bur grass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gianna’s Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Spiked bur grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Africa (South Africa), Asia (Japan, Taiwan), Europe (5 countries), North America (Cuba, Mexico, United States), and South America (Brazil, Colombia, Ecuador).

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador