vs jaguar
Chrysochromulina apheles compared with Panthera onca
Key Differences
- is Not Evaluated while jaguar is Near Threatened.
Taxonomic Classification
| Rank | jaguar | |
|---|---|---|
| Kingdom | Chromista (色藻界) | Animalia (动物界) |
| Phylum | Haptophyta (定鞭藻門) | Chordata (脊索动物门) |
| Class | Prymnesiophyceae (普林藻纲) | Mammalia (哺乳動物) |
| Order | Prymnesiales (定鞭金藻目) | Carnivora (食肉目) |
| Family | Chrysochromulinaceae | Felidae (Cats) |
| Genus | Chrysochromulina | Panthera (Big Cats) |
| Species | Chrysochromulina apheles | Panthera onca |
Conservation Status
jaguar
NT — Near ThreatenedPopulation: ~64.0K
Trend: Decreasing ↓
Physical Characteristics
| Attribute | jaguar | |
|---|---|---|
| Diet | — | Carnivore |
| Average Lifespan | — | 15 years |
| Average Length | — | 1.9 m |
| Average Weight | — | 100.0 kg |
Habitat & Geographic Range
Native to Europe and South America, inhabiting ecosystems characteristic of the region.
Distributed across Brazil, Norway, and Sweden.
jaguar
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.
Distributed across Colombia, Ecuador, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.
Chrysochromulina apheles is a marine haptophyte microalga in the genus Chrysochromulina, family Chrysochromulinaceae, class Prymnesiophyceae. Members of this genus are distinguished by their coiling haptonema, two flagella of approximately equal length, and a covering of organic scales on the cell surface — features used extensively in species identification through electron microscopy. C. apheles inhabits coastal marine environments and has been recorded from Norwegian and Swedish waters, regions where intensive phycological surveys during the late twentieth century yielded numerous new haptophyte species descriptions. These subarctic and temperate Atlantic coastal waters sustain diverse nanoplankton communities in which Chrysochromulina species are frequently abundant components. The epithet apheles derives from Greek, referencing a morphological characteristic of the cell or scale structure. As a phytoplankton organism, C. apheles participates in primary production, converting inorganic carbon to organic matter through photosynthesis, and may also engage in phagotrophy of bacterial cells. Some Chrysochromulina species produce polyunsaturated fatty acids and occasionally bioactive compounds. The taxon has not been evaluated under IUCN criteria and carries a conservation status of Not Evaluated, reflecting the general challenge of assessing extinction risk in free-living marine microalgae whose populations are cosmopolitan and difficult to census. Understanding the ecology and distribution of species like C. apheles contributes to knowledge of marine microbial diversity and the functioning of pelagic food webs in northern Atlantic ecosystems.
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。
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