AnimaliaIUCN LCApproved Recent Sighting
Smilisca sila
Pug-nosed Tree Frog
Duellman & Trueb, 1966
Detailed Texts Multi-lang
A small tree frog with a noticeably short and truncated snout, which gives it a flattened appearance. Its skin is smooth, usually of cryptic colors such as brown, gray, or olive green, allowing it to camouflage in vegetation.
Added by
Anonymous Curator
Reviewed by
Under Review
Other Names (Global)
Pug-nosed Tree FrogRana de árbol chataRana de árbol de nariz corta
Taxonomy
PhylumChordata
ClassAmphibia
OrderAnura
FamilyHylidae
GenusSmilisca
Taxonomic AuthorityDuellman & Trueb, 1966
Ecology & Status
Origin
Native
Population Trend
Stable
Breeding Season
Year Round
Trophic Role
Carnivore
Recent Sightings
Yes
Habitat Summary Multi-lang
Inhabits humid tropical and premontane forests, often found near streams and areas with dense vegetation.Behaviour Multi-lang
Nocturnal and arboreal; usually active on leaves and branches near water.Social Activity Multi-lang
Solitary; little aggressive behavior towards other members of its species.Feeding Guild Multi-lang
Active forager; explores vegetation nocturnally.Trophic Chain Details Multi-lang
Carnivore; hunts small insects and other arboreal arthropods.Reproductive Behaviour Multi-lang
Oviparous; places its eggs in temporary ponds or low-current streams.Physical Measures
Length (cm)
3.0 - 5.0 cm
Weight (Grams)
5 g - 15 g
Offspring per cycle50 - 200
Sexual DimorphismYes
Lifespan
Sexual Maturity
1 - 2 Years
Gestation / Incubation
7 - 14
Lifespan Estimated
Males0 Years
Females0 Years
Sexual Dimorphism
Males Multi-lang
Males smaller with visible vocal sacs.
Females Multi-lang
Females larger to support egg load.
Evolutionary Adaptations Multi-lang
Flat snout: Adaptation that may be related to its lifestyle and access to specific microhabitats in the vegetation.
Main Threats Multi-lang
Habitat loss and contamination of freshwater sources by human activities.
Interesting Facts Multi-lang
Its calls are very characteristic and are used by males to attract females during rainy nights.