Autumn fern vs koala
Dryopteris erythrosora compared with Phascolarctos cinereus
Key Differences
- Autumn fern is Not Evaluated while koala is Vulnerable.
Taxonomic Classification
| Rank | Autumn fern | koala |
|---|---|---|
| Kingdom | Plantae (plantas) | Animalia (Animals) |
| Phylum | Tracheophyta | Chordata (cordados) |
| Class | Polypodiopsida (Polypodiopsida) | Mammalia (mamíferos) |
| Order | Polypodiales (Polypodiales) | Diprotodontia (Marsupials) |
| Family | Dryopteridaceae | Phascolarctidae (Koalas) |
| Genus | Dryopteris | Phascolarctos (Koalas) |
| Species | Dryopteris erythrosora | Phascolarctos cinereus |
Conservation Status
Autumn fern
NE — Not Evaluatedkoala
VU — VulnerablePopulation: ~100.0K
Trend: Decreasing ↓
Physical Characteristics
| Attribute | Autumn fern | koala |
|---|---|---|
| Diet | — | Herbivore |
| Average Lifespan | — | 15 years |
| Average Length | — | 75 cm |
| Average Weight | — | 10.0 kg |
Habitat & Geographic Range
Autumn fern
Typically found in moist, shaded forest floors and tropical canopies.
Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States).
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.
Autumn fern
The Autumn fern (Dryopteris erythrosora) is a species in the genus Dryopteris. Typically found in moist, shaded forest floors and tropical canopies. Dryopteris erythrosora contributes to the biodiversity of its native ecosystems.
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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