Amazonian Marsh Rat vs Blauschwanz-Smaragdkolibri

Holochilus sciureus compared with Chlorostilbon mellisugus

Taxonomic Classification

Rank	Amazonian Marsh Rat	Blauschwanz-Smaragdkolibri
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Aves (Vögel)
Order	Rodentia (Nagetiere)	Apodiformes (Seglervögel)
Family	Cricetidae	Trochilidae
Genus	Holochilus	Chlorostilbon
Species	Holochilus sciureus	Chlorostilbon mellisugus

Evolutionary Relationship

Amazonian Marsh Rat and Blauschwanz-Smaragdkolibri share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

Blauschwanz-Smaragdkolibri

LC — Least Concern

Physical Characteristics

Attribute	Amazonian Marsh Rat	Blauschwanz-Smaragdkolibri
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Marsh Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Blauschwanz-Smaragdkolibri

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Amazonian Marsh Rat

The Amazonian Marsh Rat (Holochilus sciureus) is a species in the genus Holochilus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Blauschwanz-Smaragdkolibri

A small, jewel-like hummingbird named for the brilliant blue-green iridescence of the tail feathers, male blue-tailed emeralds display glittering green plumage throughout with a contrasting deep blue-green forked tail. Found in lowland tropical forest edges, savannas, and gardens from Venezuela and Colombia east to Trinidad and south to Bolivia and Brazil. They are common in disturbed and secondary habitats, making them relatively resilient to habitat modification compared to more specialized hummingbirds.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela