Blue Cycad vs Comoro Flying Fox

Encephalartos nubimontanus compared with Pteropus livingstonii

Key Differences

Blue Cycad is Extinct in the Wild while Comoro Flying Fox is Critically Endangered.

Taxonomic Classification

Rank	Blue Cycad	Comoro Flying Fox
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Tracheophyta	Chordata (Chordates)
Class	Cycadopsida (Cycadopsida)	Mammalia (Mammals)
Order	Cycadales (Cycadales)	Chiroptera (Bats)
Family	Zamiaceae	Pteropodidae (Fruit Bats)
Genus	Encephalartos	Pteropus (Flying Foxes)
Species	Encephalartos nubimontanus	Pteropus livingstonii

Conservation Status

Blue Cycad

EW — Extinct in the Wild

Comoro Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	Blue Cycad	Comoro Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Cycad

Comoro Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blue Cycad

The Blue Cycad (Encephalartos nubimontanus) is a species in the genus Encephalartos. It is currently classified as Extinct in the Wild on the IUCN Red List. As a member of the genus Encephalartos, it shares ecological traits with closely related species.

Comoro Flying Fox

<em>Pteropus livingstonii</em>, the Comoro flying fox or Livingstone's fruit bat, is a large fruit bat in the family Pteropodidae, endemic to the Comoro Islands in the western Indian Ocean, where it is restricted to Anjouan and Mohéli. It is one of the largest bats in the world, with a wingspan that can exceed one meter and a body weight reportedly ranging between 400–700 g. The species roosts colonially in tall native forest trees, particularly in humid upland forest fragments, and feeds on a variety of native fruits, nectar, and pollen, playing a critical role as a seed disperser and pollinator in Comoran forest ecosystems. Precise average lifespan data in the wild remain poorly documented, though captive individuals have lived over 20 years. <em>Pteropus livingstonii</em> is assessed as Critically Endangered by the IUCN, making it one of the most threatened bat species in the world. Primary threats include extensive deforestation driven by agricultural expansion and charcoal production, which has severely reduced suitable roosting and foraging habitat, along with historic hunting. Conservation efforts include habitat protection, community education programs, and captive breeding initiatives at several European zoos coordinated through an international species survival program.