Brittle Bladder Fern Rust vs Cheetah

Hyalopsora polypodii compared with Acinonyx jubatus

Key Differences

• Brittle Bladder Fern Rust is Not Evaluated while Cheetah is Vulnerable.

Taxonomic Classification

Rank	Brittle Bladder Fern Rust	Cheetah
Kingdom	Fungi (真菌界)	Animalia (动物界)
Phylum	Basidiomycota (担子菌门)	Chordata (脊索动物门)
Class	Pucciniomycetes (柄锈菌纲)	Mammalia (哺乳動物)
Order	Pucciniales (柄锈菌目)	Carnivora (食肉目)
Family	Pucciniastraceae	Felidae (Cats)
Genus	Hyalopsora	Acinonyx (Cheetahs)
Species	Hyalopsora polypodii	Acinonyx jubatus

Conservation Status

Brittle Bladder Fern Rust

NE — Not Evaluated

Cheetah

VU — Vulnerable

Population: ~6.7K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Brittle Bladder Fern Rust	Cheetah
Diet	—	Carnivore
Average Lifespan	—	12 years
Average Length	—	1.5 m
Average Weight	—	50.0 kg

Habitat & Geographic Range

Brittle Bladder Fern Rust

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States).

Cheetah

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 9 distinct biome types spanning the Afrotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Botswana, Iran, Kenya, Namibia, and Tanzania. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Brittle Bladder Fern Rust

The Brittle Bladder Fern Rust (Hyalopsora polypodii) is a species in the genus Hyalopsora. Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Cheetah

猎豹是地球上奔跑最快的陆地动物，在非洲和伊朗草原上短距离冲刺速度可达112千米/小时。体型纤细，胸深腿长，具有标志性的黑色泪纹。与其他大型猫科动物不同，猎豹以吱鸣声和咕噜声交流。由于栖息地碎片化和与更大型捕食者的竞争，猎豹被列为易危，野外仅剩约7,000只。