Hada Orejinegra vs koala

Heliothryx auritus compared with Phascolarctos cinereus

Key Differences

• Hada Orejinegra is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	Hada Orejinegra	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (Birds)	Mammalia (mamíferos)
Order	Apodiformes (Apodiformes)	Diprotodontia (Marsupials)
Family	Trochilidae	Phascolarctidae (Koalas)
Genus	Heliothryx	Phascolarctos (Koalas)
Species	Heliothryx auritus	Phascolarctos cinereus

Evolutionary Relationship

Hada Orejinegra and koala share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Hada Orejinegra

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Hada Orejinegra	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Hada Orejinegra

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

koala

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

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

Hada Orejinegra

The Black-eared Fairy (Heliothryx auritus) is a species in the genus Heliothryx. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments. Distributed across Colombia, Ecuador, Norway, and Venezuela.

koala

Icónico marsupial del este y sureste de Australia, los koalas pesan hasta 15 kg y pasan hasta 22 horas diarias durmiendo para conservar energía de su dieta de hojas de eucalipto, baja en calorías. Altamente especializados para procesar los compuestos tóxicos del eucalipto que matarían a la mayoría de los demás mamíferos, poseen microbiomas intestinales únicamente adaptados para la desintoxicación. Clasificado como En Peligro en 2022, con poblaciones diezmadas por la enfermedad de clamidia, la deforestación y el cambio climático.