Barred Tiger Salamander vs
Ambystoma mavortium compared with Chrysosphaerella longispina
Key Differences
- Barred Tiger Salamander is Least Concern while is Not Evaluated.
Taxonomic Classification
| Rank | Barred Tiger Salamander | |
|---|---|---|
| Kingdom | Animalia (Tier) | Chromista (Chromista) |
| Phylum | Chordata (Chordatiere) | Ochrophyta (Ochrophyta) |
| Class | Amphibia (Amphibien) | Chrysophyceae (Goldbraune Algen) |
| Order | Caudata (Schwanzlurche) | Ochromonadales (Goldmonaden) |
| Family | Ambystomatidae | Paraphysomonadaceae |
| Genus | Ambystoma | Chrysosphaerella |
| Species | Ambystoma mavortium | Chrysosphaerella longispina |
Conservation Status
Barred Tiger Salamander
LC — Least ConcernPhysical Characteristics
| Attribute | Barred Tiger Salamander | |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
Barred Tiger Salamander
Typically found in freshwater habitats, moist forests, and wetlands.
Found in Mexico.
Native to Europe, inhabiting ecosystems characteristic of the region.
Distributed across Denmark, Norway, and Sweden.
Barred Tiger Salamander
The Barred Tiger Salamander (Ambystoma mavortium) is a species in the genus Ambystoma. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.
Chrysosphaerella longispina is a colonial chrysophyte alga in the genus Chrysosphaerella, notable for the long silica spines (longispina: Latin, long spine) that project from each cell in the colony. The genus is characterized by spherical or discoid colonies of photosynthetic cells that each secrete siliceous scales and elongated spine-like appendages, making Chrysosphaerella colonies distinctively bristled and visible under light microscopy. The long spines of C. longispina likely serve as anti-predation structures that make the colonies more difficult for zooplankton to ingest. C. longispina is found in cold, oligotrophic freshwater lakes, particularly in Scandinavia, where comprehensive chrysophyte surveys have documented its presence. Chrysosphaerella colonies contribute to freshwater primary production and the cycling of biogenic silica, which upon cell dissolution is deposited in lake sediments as microscopically identifiable remains. These silica structures are widely used by paleolimnologists to reconstruct past changes in lake water chemistry, thermal stratification, and climate. The conservation status of C. longispina has not been assessed by the IUCN; the species is listed as Not Evaluated.
Related Comparisons
Nature FYI Family
Explore more of the natural world across our sister sites.
Part of the Nature FYI family — FYIPedia