Japanese butterfly ray vs koala

Gymnura japonica compared with Phascolarctos cinereus

Taxonomic Classification

Rank Japanese butterfly ray koala
Kingdom same Animalia (Animals) Animalia (Animals)
Phylum same Chordata (cordados) Chordata (cordados)
Class Elasmobranchii Mammalia (mamíferos)
Order Myliobatiformes (Myliobatiformes) Diprotodontia (Marsupials)
Family Gymnuridae Phascolarctidae (Koalas)
Genus Gymnura Phascolarctos (Koalas)
Species Gymnura japonica Phascolarctos cinereus

Evolutionary Relationship

Japanese butterfly ray and koala share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Japanese butterfly ray

VU — Vulnerable

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute Japanese butterfly ray koala
Diet Herbivore
Average Lifespan 15 years
Average Length 75 cm
Average Weight 10.0 kg

Habitat & Geographic Range

Japanese butterfly ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

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.

Japanese butterfly ray

No description available.

koala

Icônico marsupial do leste e sudeste da Austrália, os coalas pesam até 15 kg e passam até 22 horas diárias dormindo para conservar energia de sua dieta de folhas de eucalipto, com baixo teor calórico. Altamente especializados para processar os compostos tóxicos do eucalipto que matariam a maioria dos outros mamíferos, possuem microbiomas intestinais unicamente adaptados para a destoxificação. Classificado como Em Perigo em 2022, com populações dizimadas pela doença de clamídia, desmatamento e mudanças climáticas.

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