Guyanese arrowhead vs Ontong Java Flying Fox

Sagittaria guayanensis compared with Pteropus howensis

Key Differences

• Guyanese arrowhead is Least Concern while Ontong Java Flying Fox is Critically Endangered.

Taxonomic Classification

Rank	Guyanese arrowhead	Ontong Java Flying Fox
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Alismatales (Alismatales)	Chiroptera (Bats)
Family	Alismataceae	Pteropodidae (Fruit Bats)
Genus	Sagittaria	Pteropus (Flying Foxes)
Species	Sagittaria guayanensis	Pteropus howensis

Conservation Status

Guyanese arrowhead

LC — Least Concern

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	Guyanese arrowhead	Ontong Java Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guyanese arrowhead

Habitat

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

Range

Distributed across Brazil, Colombia, Comoros, Madagascar, and United States.

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.