De Vivo's Disk-winged Bat vs Halavi guitarfish

Thyroptera devivoi compared with Glaucostegus halavi

Key Differences

• De Vivo's Disk-winged Bat is Data Deficient while Halavi guitarfish is Critically Endangered.

Taxonomic Classification

Rank	De Vivo's Disk-winged Bat	Halavi guitarfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Rhinopristiformes (Rhinopristiformes)
Family	Thyropteridae	Glaucostegidae
Genus	Thyroptera	Glaucostegus
Species	Thyroptera devivoi	Glaucostegus halavi

Evolutionary Relationship

De Vivo's Disk-winged Bat and Halavi guitarfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

De Vivo's Disk-winged Bat

DD — Data Deficient

Halavi guitarfish

CR — Critically Endangered

Physical Characteristics

Attribute	De Vivo's Disk-winged Bat	Halavi guitarfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

De Vivo's Disk-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Halavi guitarfish

Habitat

Found across multiple habitat types including deserts and xeric shrublands, flooded grasslands and savannas, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Egypt. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.