Pristimantis taeniatus (Boulenger, 1912)

Snout-Vent Length

In terms of body size, male Pristimantis taeniatus have a snout–vent length of 15–25 mm (0.59–0.98 in), while females measure 25–32 mm (0.98–1.26 in).

Geographic Size Variation

On average, individuals from Panama are larger than those from Colombia.

Dorsal Base Color

The dorsum is brown and has a variable pattern.

Normal Dorsal Morph

90% of individuals are the normal morph, which has dark flecks and spots on the back that form an occipital W-pattern.

Striped Dorsal Morph

A striped morph is much less common.

Body Skin Texture

The skin is smooth on the anterior portion of the body, but becomes shagreened on the posterior portion.

Tubercle Distribution

Small tubercles are present on the upper eyelids, flanks, and lower back.

Tympanum and Toe Webbing

The tympanum is distinct, and there is no webbing between the toes.

Natural Habitats

The natural habitats of Pristimantis taeniatus are humid lowland and montane primary and secondary forests.

Modified Habitat Tolerance

The species can tolerate modified habitats, and also occurs in shady coffee plantations.

Population and Threat Status

It is an abundant species in Colombia, and no significant threats to this species have been identified.