Gray-headed Flying Fox vs

Pteropus poliocephalus compared with Nostoc sphaericum

Key Differences

• Gray-headed Flying Fox is Vulnerable while is Not Evaluated.

Taxonomic Classification

Rank	Gray-headed Flying Fox
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Cyanobacteria (Cyanobacteria)
Class	Mammalia (Mammals)	Cyanobacteriia
Order	Chiroptera (Bats)	Cyanobacteriales
Family	Pteropodidae (Fruit Bats)	Nostocaceae
Genus	Pteropus (Flying Foxes)	Nostoc
Species	Pteropus poliocephalus	Nostoc sphaericum

Conservation Status

Gray-headed Flying Fox

VU — Vulnerable

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-headed Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-headed Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Nostoc sphaericum is a colonial, nitrogen-fixing cyanobacterium in the family Nostocaceae, forming gelatinous spherical or irregular colonies visible to the naked eye. It inhabits moist soils, rocks, and freshwater environments, often forming conspicuous blobs after rainfall.