Centric diatom vs Long-tailed Sylph
Cyclotella pseudostelligera compared with Aglaiocercus kingii
Key Differences
- Centric diatom is Not Evaluated while Long-tailed Sylph is Least Concern.
Taxonomic Classification
| Rank | Centric diatom | Long-tailed Sylph |
|---|---|---|
| Kingdom | Chromista (Chromista) | Animalia (Animals) |
| Phylum | Ochrophyta (Ochrophyta) | Chordata (Chordates) |
| Class | Bacillariophyceae (Bacillariophyceae) | Aves (Birds) |
| Order | Thalassiosirales (Thalassiosirales) | Apodiformes (Apodiformes) |
| Family | Stephanodiscaceae | Trochilidae |
| Genus | Cyclotella | Aglaiocercus |
| Species | Cyclotella pseudostelligera | Aglaiocercus kingii |
Conservation Status
Centric diatom
NE — Not EvaluatedLong-tailed Sylph
LC — Least ConcernPhysical Characteristics
| Attribute | Centric diatom | Long-tailed Sylph |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
Centric diatom
Native to North America, inhabiting ecosystems characteristic of the region.
Found in United States.
Long-tailed Sylph
Typically found in various aerial, terrestrial, and aquatic environments.
Distributed across Colombia, Ecuador, Norway, and Venezuela.
Centric diatom
The Centric Diatom (Cyclotella pseudostelligera) is a species in the genus Cyclotella. Found in United States.
Long-tailed Sylph
One of the most strikingly ornamented hummingbirds, male long-tailed sylphs have iridescent green plumage and dramatically elongated, ribbon-like outer tail feathers reaching up to 22 cm — over three times the body length. Found in Andean cloud forests of Colombia and Venezuela, they inhabit humid montane forest between 1,400–2,800 meters elevation. Males perform elaborate display flights to attract females. Their extravagant tails are a classic example of sexual selection via female preference.
Related Comparisons
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