Long-tailed Sylph vs Mackerel shark

Aglaiocercus kingii compared with Lamna ditropis

Taxonomic Classification

Rank	Long-tailed Sylph	Mackerel shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Chondrichthyes (Cartilaginous Fish)
Order	Apodiformes (Apodiformes)	Lamniformes (Mackerel Sharks)
Family	Trochilidae	Lamnidae (Mackerel Sharks)
Genus	Aglaiocercus	Lamna
Species	Aglaiocercus kingii	Lamna ditropis

Evolutionary Relationship

Long-tailed Sylph and Mackerel shark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Long-tailed Sylph

LC — Least Concern

Mackerel shark

LC — Least Concern

Physical Characteristics

Attribute	Long-tailed Sylph	Mackerel shark
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.

Mackerel shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Taiwan.

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.