Long-tailed Sylph vs Patchwork stingaree

Aglaiocercus kingii compared with Urolophus flavomosaicus

Taxonomic Classification

Rank	Long-tailed Sylph	Patchwork stingaree
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Elasmobranchii
Order	Apodiformes (Apodiformes)	Myliobatiformes (อันดับปลากระเบน)
Family	Trochilidae	Urolophidae
Genus	Aglaiocercus	Urolophus
Species	Aglaiocercus kingii	Urolophus flavomosaicus

Evolutionary Relationship

Long-tailed Sylph and Patchwork stingaree share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Long-tailed Sylph

LC — Least Concern

Patchwork stingaree

LC — Least Concern

Physical Characteristics

Attribute	Long-tailed Sylph	Patchwork stingaree
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Sylph

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Patchwork stingaree

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.