Long-tailed Sylph vs
Aglaiocercus kingii compared with Physarum viride
Key Differences
- Long-tailed Sylph is Least Concern while is Not Evaluated.
Taxonomic Classification
| Rank | Long-tailed Sylph | |
|---|---|---|
| Kingdom | Animalia (Animals) | Protozoa (protozoa) |
| Phylum | Chordata (Chordates) | Mycetozoa |
| Class | Aves (Birds) | Myxomycetes (Myxomycetes) |
| Order | Apodiformes (Apodiformes) | Physarales (Physarales) |
| Family | Trochilidae | Physaraceae |
| Genus | Aglaiocercus | Physarum |
| Species | Aglaiocercus kingii | Physarum viride |
Conservation Status
Long-tailed Sylph
LC — Least ConcernPhysical Characteristics
| Attribute | Long-tailed Sylph | |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
Long-tailed Sylph
Typically found in various aerial, terrestrial, and aquatic environments.
Distributed across Colombia, Ecuador, Norway, and Venezuela.
Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.
Widely distributed across Asia (Taiwan), Europe (Belgium, Norway, Sweden), North America (United States), and South America (Brazil).
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.
Physarum viride is a vibrantly coloured myxomycete (slime mould) producing small, bright yellow-green sporangia on decaying organic matter including dead wood, leaves, and litter in forest habitats. Like all Physarum species, it spends part of its life as a multinucleate plasmodium that creeps across substrates to engulf food particles. This species is found in moist woodlands across temperate and tropical zones.
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