Long-tailed Sylph vs Ontong Java Flying Fox

Aglaiocercus kingii compared with Pteropus howensis

Key Differences

• Long-tailed Sylph is Least Concern while Ontong Java Flying Fox is Critically Endangered.

Taxonomic Classification

Rank	Long-tailed Sylph	Ontong Java Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Mammalia (mamíferos)
Order	Apodiformes (Apodiformes)	Chiroptera (morcego)
Family	Trochilidae	Pteropodidae (Fruit Bats)
Genus	Aglaiocercus	Pteropus (Flying Foxes)
Species	Aglaiocercus kingii	Pteropus howensis

Evolutionary Relationship

Long-tailed Sylph and Ontong Java Flying Fox share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Long-tailed Sylph

LC — Least Concern

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	Long-tailed Sylph	Ontong Java Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Sylph

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Long-tailed Sylph

Um dos beija-flores mais vistosamente ornamentados, os machos do beija-flor-de-cauda-longa (Aglaiocercus kingii) possuem plumagem verde-iridescente e retrizes externas dramaticamente alongadas em forma de fita, atingindo até 22 cm — mais de três vezes o comprimento do corpo. Encontrado nas florestas nubladas andinas da Colômbia e Venezuela, habita florestas montanas úmidas entre 1.400 e 2.800 metros de altitude. Os machos realizam voos elaborados para atrair as fêmeas. Suas caudas extravagantes são um exemplo clássico de seleção sexual por preferência feminina.