Guianan White-eared Opossum vs koala
Didelphis imperfecta compared with Phascolarctos cinereus
Key Differences
- Guianan White-eared Opossum is Least Concern while koala is Vulnerable.
Taxonomic Classification
| Rank | Guianan White-eared Opossum | koala |
|---|---|---|
| Kingdom same | Animalia (Animals) | Animalia (Animals) |
| Phylum same | Chordata (cordados) | Chordata (cordados) |
| Class same | Mammalia (mamíferos) | Mammalia (mamíferos) |
| Order | Didelphimorphia (Didelphimorphia) | Diprotodontia (Marsupials) |
| Family | Didelphidae | Phascolarctidae (Koalas) |
| Genus | Didelphis | Phascolarctos (Koalas) |
| Species | Didelphis imperfecta | Phascolarctos cinereus |
Evolutionary Relationship
Guianan White-eared Opossum and koala share a common ancestor at the Class level: Mammalia. (mamíferos)
Conservation Status
Guianan White-eared Opossum
LC — Least Concernkoala
VU — VulnerablePopulation: ~100.0K
Trend: Decreasing ↓
Physical Characteristics
| Attribute | Guianan White-eared Opossum | koala |
|---|---|---|
| Diet | — | Herbivore |
| Average Lifespan | — | 15 years |
| Average Length | — | 75 cm |
| Average Weight | — | 10.0 kg |
Habitat & Geographic Range
Guianan White-eared Opossum
Typically found in diverse terrestrial and aquatic ecosystems.
Distributed across Colombia and Venezuela.
koala
Typically found in grasslands, forests, and vegetated habitats.
Found in Australia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.
Guianan White-eared Opossum
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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