Pristimantis ridens

{{short description|Species of frog}}

{{Speciesbox

| image = Pristimantis ridens.jpg

| status = LC

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=IUCN SSC Amphibian Specialist Group |date=2020 |title=Pristimantis ridens |volume=2020 |page=e.T56916A54351576 |doi=10.2305/IUCN.UK.2020-1.RLTS.T56916A54351576.en |access-date=12 November 2021}}

| taxon = Pristimantis ridens

| authority = (Cope, 1866)

| synonyms =

• Phyllobates ridens Cope, 1866
• Eleutherodactylus ridens (Cope, 1866)

}}

Pristimantis ridens, also known as the pygmy rain frog and the Rio San Juan robber frog, is a species of frog in the family Strabomantidae. It is found in western Colombia (Pacific slopes of the Cordillera Occidental), and then through Panama and Costa Rica to Nicaragua and eastern Honduras.{{cite web |url=https://amphibiansoftheworld.amnh.org/Amphibia/Anura/Brachycephaloidea/Strabomantidae/Pristimantinae/Pristimantis/Pristimantis-ridenss |title=Pristimantis ridens (Cope, 1866) |author=Frost, Darrel R. |year=2022 |work=Amphibian Species of the World: An Online Reference. Version 6.1 |publisher=American Museum of Natural History |access-date=30 October 2022}}{{cite web |url=http://www.batrachia.com/orden-anura/craugastoridae/pristimantis-ridens/ |title=Pristimantis ridens (Cope, 1866) |author=Acosta-Galvis, A.R. |year=2015 |work=Lista de los Anfibios de Colombia V.05.2015 |publisher=www.batrachia.com |access-date=20 December 2015}}{{cite web |url=http://biogeodb.stri.si.edu/amphibians/en/species/182 |title=Pristimantis ridens Cope 1866 |work=Amphibians of Panama |publisher=Smithsonian Tropical Research Institute |access-date=20 December 2015}}{{cite journal |last1=McCranie |first1=James R. |year=2015 |title=A checklist of the amphibians and reptiles of Honduras, with additions, comments on taxonomy, some recent taxonomic decisions, and areas of further studies needed |journal=Zootaxa |volume=3931 |issue=3 |pages=352–386 |doi=10.11646/zootaxa.3931.3.2 |pmid=25781832}}