Common Pearly Everlasting vs koala
Anaphalis margaritacea compared with Phascolarctos cinereus
Key Differences
- Common Pearly Everlasting is Not Evaluated while koala is Vulnerable.
Taxonomic Classification
| Rank | Common Pearly Everlasting | koala |
|---|---|---|
| Kingdom | Plantae (植物) | Animalia (动物界) |
| Phylum | Magnoliophyta (木兰植物门) | Chordata (脊索动物门) |
| Class | Magnoliopsida (木兰纲) | Mammalia (哺乳動物) |
| Order | Asterales (菊目) | Diprotodontia (雙門齒目) |
| Family | Asteraceae (Daisy Family) | Phascolarctidae (Koalas) |
| Genus | Anaphalis | Phascolarctos (Koalas) |
| Species | Anaphalis margaritacea | Phascolarctos cinereus |
Conservation Status
Common Pearly Everlasting
NE — Not Evaluatedkoala
VU — VulnerablePopulation: ~100.0K
Trend: Decreasing ↓
Physical Characteristics
| Attribute | Common Pearly Everlasting | koala |
|---|---|---|
| Diet | — | Herbivore |
| Average Lifespan | — | 15 years |
| Average Length | — | 75 cm |
| Average Weight | — | 10.0 kg |
Habitat & Geographic Range
Common Pearly Everlasting
Typically found in diverse terrestrial habitats from tropical forests to temperate regions.
Widely distributed across Europe (17 countries), North America (United States), and Oceania and the Pacific (Australia).
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.
Common Pearly Everlasting
<em>Anaphalis margaritacea</em> is a perennial herb in the family Asteraceae, native to North America and East Asia and naturalized across seventeen European countries, the United States, and Australia. The species typically inhabits open, well-drained habitats including meadows, roadsides, disturbed ground, forest clearings, and rocky slopes from lowland to montane elevations. It forms spreading colonies through rhizomes and produces clusters of papery white flower heads with persistent dry bracts that retain their appearance long after flowering, accounting for the common name "pearly everlasting." This quality makes it popular in dried flower arrangements. The woolly, silver-white stems and lance-shaped leaves are covered with dense cottony hairs that help reduce moisture loss in exposed, dry habitats. The species is dioecious, with male and female flowers borne on separate plants. Conservation status has not been formally evaluated by the IUCN, and the species is considered broadly secure given its wide distribution and adaptability. Biological traits including average lifespan, body measurements, and detailed dietary ecology remain poorly documented in standardized ecological databases for this perennial herb. <em>Anaphalis margaritacea</em> provides habitat and forage for various pollinating insects during its summer flowering period.
koala
澳大利亚东部和东南部的标志性有袋类动物,体重最大可达15千克,为了节省低热量桉树叶食物所提供的能量,每天最多睡眠22小时。高度特化,能够处理会致大多数其他哺乳动物死亡的有毒桉树成分,拥有专门适应解毒功能的肠道微生物群。因衣原体病、栖息地开发和气候变化导致种群锐减,2022年被列为濒危物种。
Related Comparisons
Nature FYI Family
Explore more of the natural world across our sister sites.
Part of the Nature FYI family — FYIPedia