jaguar vs Rootlet Brittlestem

Panthera onca compared with Psathyrella microrhiza

Key Differences

• jaguar is Near Threatened while Rootlet Brittlestem is Least Concern.

Taxonomic Classification

Rank	jaguar	Rootlet Brittlestem
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Basidiomycota (担子菌門)
Class	Mammalia (哺乳類)	Agaricomycetes (真正担子菌綱)
Order	Carnivora (ネコ目)	Agaricales (ハラタケ目)
Family	Felidae (Cats)	Psathyrellaceae
Genus	Panthera (Big Cats)	Psathyrella
Species	Panthera onca	Psathyrella microrhiza

Conservation Status

jaguar

NT — Near Threatened

Population: ~64.0K

Trend: Decreasing ↓

Rootlet Brittlestem

LC — Least Concern

Physical Characteristics

Attribute	jaguar	Rootlet Brittlestem
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	1.9 m	—
Average Weight	100.0 kg	—

Habitat & Geographic Range

jaguar

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia, Ecuador, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Rootlet Brittlestem

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

jaguar

アメリカ大陸最大のネコ科動物で、体重は最大100kgに達し、がっしりとした筋肉質の体型と特有のロゼット模様の毛皮を持つ。メキシコから南アメリカにかけて分布し、アマゾンやパンタナルが主要生息地となる。優れた水泳能力を持つ頂点捕食者であり、獲物個体数の調節に重要な役割を担う。森林破壊により生息域が縮小し、準絶滅危惧に分類されている。