Choco Toucan vs Common Metad

Ramphastos brevis compared with Millardia meltada

Taxonomic Classification

Rank	Choco Toucan	Common Metad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Piciformes (Piciformes)	Rodentia (Rodents)
Family	Ramphastidae	Muridae (Mice & Rats)
Genus	Ramphastos	Millardia
Species	Ramphastos brevis	Millardia meltada

Evolutionary Relationship

Choco Toucan and Common Metad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Choco Toucan

LC — Least Concern

Common Metad

LC — Least Concern

Physical Characteristics

Attribute	Choco Toucan	Common Metad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Choco Toucan

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Common Metad

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Choco Toucan

The Choco Toucan (Ramphastos brevis) is a large, colourful toucan in the family Ramphastidae, endemic to the humid forests of the Chocó biogeographic region along the Pacific slope of Colombia and Ecuador. Toucans are instantly recognisable by their enormous, brightly coloured bills — in this species, the bill is broadly yellow with a dark culmen ridge — which are used for reaching fruit on slender branches, as thermoregulatory organs, and in social and aggressive displays. The Choco Toucan is closely related to the Chestnut-mandibled Toucan and was previously considered conspecific. It inhabits lowland and foothill tropical rainforest, forest edges, and large trees in more open areas, occurring from sea level to approximately 1,200 metres. It feeds primarily on large fruits, supplemented by insects, lizards, small mammals, and the eggs and nestlings of smaller birds. Toucans are important seed dispersers in Neotropical forests, swallowing large seeds that pass through their digestive systems and are deposited at distance from parent trees. The IUCN classifies the Choco Toucan as Least Concern. While extensive deforestation in the Chocó is a long-term concern, the species still occupies a broad range of forested habitats and appears to tolerate some habitat modification.

Common Metad

The Common Metad (<em>Millardia meltada</em>) is a rodent belonging to the genus <em>Millardia</em> within the family Muridae. As a member of the Old World rats and mice, this species is typically found in diverse terrestrial and aquatic ecosystems across its range. The Common Metad is classified as Least Concern on the IUCN Red List, indicating that its populations are currently stable and not facing immediate extinction risk. Detailed biological traits such as body length, weight, and lifespan have not been widely documented for this species in available records. Its taxonomy places it within the order Rodentia, which encompasses a broad array of gnawing mammals adapted to a wide variety of ecological niches. While specific dietary habits are not well characterized in the available data, members of the genus <em>Millardia</em> are generally understood to be omnivorous, feeding on plant material and invertebrates typical of their habitat. Ongoing monitoring is important for ensuring this species maintains its current conservation standing.