vs koala

Chromosera citrinopallida compared with Phascolarctos cinereus

Key Differences

• is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank		koala
Kingdom	Fungi (真菌界)	Animalia (动物界)
Phylum	Basidiomycota (担子菌门)	Chordata (脊索动物门)
Class	Agaricomycetes (傘菌綱)	Mammalia (哺乳動物)
Order	Agaricales (伞菌目)	Diprotodontia (雙門齒目)
Family	Hygrophoraceae	Phascolarctidae (Koalas)
Genus	Chromosera	Phascolarctos (Koalas)
Species	Chromosera citrinopallida	Phascolarctos cinereus

Conservation Status

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Norway and Sweden.

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.

Chromosera citrinopallida is a species of waxcap mushroom in the family Hygrophoraceae, found in old-growth grasslands and woodland pastures in Europe. Waxcap fungi of the family Hygrophoraceae are characteristic species of unimproved grasslands that have not been subject to fertilization, plowing, or herbicide application for many decades. These grassland waxcap communities are considered indicators of high ecological value and ancient, undisturbed grassland continuity. The fruiting bodies of Chromosera citrinopallida are small and typically display pale yellowish or citrine coloration, as suggested by the specific epithet. Waxcap grasslands of northern and western Europe, including those in the United Kingdom, Scandinavia, and the Baltic states, support exceptional diversity of fungi including waxcaps, earthtongues, and clavarioid species, and are recognized as priority habitats for conservation. Chromosera citrinopallida, like many specialist grassland fungi, is sensitive to changes in soil chemistry caused by fertilizer application, which alters fungal community composition and eliminates specialist species. The species is likely to have declined alongside the widespread loss of traditional meadow and pasture management across Europe during the twentieth century.

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。