Admiralty Island Meadow Vole (Admiraltiae) vs Long-tailed Sylph

Microtus pennsylvanicus compared with Aglaiocercus kingii

Taxonomic Classification

Rank	Admiralty Island Meadow Vole (Admiraltiae)	Long-tailed Sylph
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Apodiformes (Apodiformes)
Family	Cricetidae	Trochilidae
Genus	Microtus	Aglaiocercus
Species	Microtus pennsylvanicus	Aglaiocercus kingii

Evolutionary Relationship

Admiralty Island Meadow Vole (Admiraltiae) and Long-tailed Sylph share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Admiralty Island Meadow Vole (Admiraltiae)

LC — Least Concern

Long-tailed Sylph

LC — Least Concern

Physical Characteristics

Attribute	Admiralty Island Meadow Vole (Admiraltiae)	Long-tailed Sylph
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Admiralty Island Meadow Vole (Admiraltiae)

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Long-tailed Sylph

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Admiralty Island Meadow Vole (Admiraltiae)

The Admiralty Island Meadow Vole (Admiraltiae) (Microtus pennsylvanicus) is a species in the genus Microtus. It is currently classified as Least Concern on the IUCN Red List. This species inhabits Typically found in diverse terrestrial and aquatic ecosystems, found across 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.