jaguar vs

Panthera onca compared with Pinnularia mesolepta

Key Differences

• jaguar is Near Threatened while is Not Evaluated.

Taxonomic Classification

Rank	jaguar
Kingdom	Animalia (动物界)	Chromista (色藻界)
Phylum	Chordata (脊索动物门)	Ochrophyta (淡色藻门)
Class	Mammalia (哺乳動物)	Bacillariophyceae (硅藻纲)
Order	Carnivora (食肉目)	Naviculales (舟形藻目)
Family	Felidae (Cats)	Pinnulariaceae
Genus	Panthera (Big Cats)	Pinnularia
Species	Panthera onca	Pinnularia mesolepta

Conservation Status

jaguar

NT — Near Threatened

Population: ~64.0K

Trend: Decreasing ↓

NE — Not Evaluated

Physical Characteristics

Attribute	jaguar
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.

Habitat

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

Range

Distributed across Brazil, Norway, Portugal, Sweden, and Taiwan.

jaguar

美洲最大的猫科动物，体重可达100千克，体型粗壮健硕，毛皮具有独特的玫瑰形花纹。分布于墨西哥至南美洲，亚马逊和潘塔纳尔是其主要栖息地。美洲豹是出色的游泳健将和顶级捕食者，在调节猎物种群方面发挥关键作用。由于森林砍伐导致栖息地缩减，被列为近危（NT）物种。

Pinnularia mesolepta 是淡水硅藻，具有沿细胞轴分布独特缝合线水道的舟状对称硅质壳。栖息于寡营养至中营养淡水湖泊、溪流和沼泽的底栖和附着生境。这种光合硅藻构成淡水生境微生物生物膜群落的一部分。