fullscreen

eFinder

eFinder

Nocturnal ‘coffee frog’ discovered in Costa Rica

Biodiversity Discovery Environmental Impact of Agriculture
headphones Listen to the eFinder podcast briefing
Generate a natural audio summary of this story
Daily briefing

What to know about Biodiversity Discovery

A tiny greenish, noctural frog that thrives in coffee plantations has been discovered in the Costa Rica’s central Pacific region, where it also faces risks from agrochemicals used in farming.

Claims checked 6
Techniques found 1
Topics 2

Coverage spectrum

Coverage gap: Low Left coverage
Left0%
Center100%
Right0%

2 sources compared across this story cluster. This is an eFinder estimate from indexed source coverage, not an editorial rating.

What happened

A tiny greenish, noctural frog that thrives in coffee plantations has been discovered in the Costa Rica’s central Pacific region, where it also faces risks from agrochemicals used in farming.

Why it matters

Measuring less than four centimetres and known as the “spring frog,” AFP reporters observed the dark green-spotted amphibians in San Lorenzo de Tarrazu.

Common ground

“It’s a new species of tree frog for science, and endemic to Costa Rica,” researcher Wagner Chaves-Acuna told AFP, per the findings of colleagues from the University of Costa Rica and Argentina’s National Council for Scientific and Technical Research.

Perspective signals

The tension in the story is sharpened by Loaded Language: language that can make the dispute feel more urgent, personal, or adversarial than the underlying facts alone.


psychologyPropaganda Techniques Detected

eFinder identified 1 propaganda technique in this article. These signals explain how wording, emphasis, or missing context can shape a reader's interpretation.

warning
Loaded Language 70% confidence
Using words with strong emotional connotations to influence an audience.
Found in this article: eFinder flagged this technique because the story's framing or source language may guide readers toward a particular interpretation. Review the claim checks and evidence below to separate what is directly supported from what is implied by wording or emphasis.
Why it matters: Recognizing loaded language helps readers compare the article's framing with the underlying facts and with coverage from other sources.

fact_checkClaims Checked

eFinder analyzed this article and checked 6 claims against available evidence, cross-references, web search, and Wikipedia. Here is what the fact-checking layer found.

check_circle Corroborated 6
check_circle
Claim 1: “Generally, frogs seek out shade, moisture and food in the crops but they are not after the coffee berries, feeding instead on the small insects in the habitat.”
CORROBORATED
Multiple sources confirm that the frog does not eat coffee berries but instead feeds on small insects within the coffee plantation habitat.
travel_explore
web search NEUTRAL — Also nicknamed the 'coffee frog,' the species has another distinctive trait: males have a translucent throat that inflates with their short, high-pitched call. "At night, when they are most active, yo…
https://www.rnz.co.nz/news/world/937317/nocturnal-coffee-fro…
travel_explore
web search NEUTRAL — Despite its nickname, the frog does not feed on coffee berries. Instead, it uses vegetation around the plantations for shelter and feeds on small insects. The species has been nicknamed the ‘coffee fr…
https://timesofindia.indiatimes.com/science/meet-costa-ricas…
travel_explore
web search NEUTRAL — Despite these pressures, the frog’s continued survival in a heavily farmed region demonstrates its resilience. This finding prompts a critical question for Los Santos: how to balance the protection of…
https://explorecostarica.org/new-frog-species-discovered-in-…
check_circle
Claim 2: “A tiny greenish, noctural frog that thrives in coffee plantations has been discovered in the Costa Rica’s central Pacific region”
CORROBORATED
Multiple independent web sources confirm the discovery of a new nocturnal 'coffee frog' species in the central Pacific region of Costa Rica.
menu_book
wikipedia NEUTRAL — Events in the year 2026 in Costa Rica.
https://en.wikipedia.org/wiki/2026_in_Costa_Rica
menu_book
wikipedia NEUTRAL — Costa Rica is located on the Central American Isthmus, surrounding the point 10° north of the equator and 84° west of the prime meridian. It has 212 km of Caribbean Sea coastline and 1,016 on the Nort…
https://en.wikipedia.org/wiki/Geography_of_Costa_Rica
menu_book
wikipedia NEUTRAL — Rail transport in Costa Rica is primarily under the stewardship of Incofer (Instituto Costarricense de Ferrocarriles), an autonomous institution of the state. Incofer owns the national railway infrast…
https://en.wikipedia.org/wiki/Rail_transport_in_Costa_Rica
+ 3 more evidence sources
check_circle
Claim 3: ““It’s a new species of tree frog for science, and endemic to Costa Rica,” researcher Wagner Chaves-Acuna told AFP”
CORROBORATED
The claim is directly quoted and corroborated by multiple news reports citing researcher Wagner Chaves-Acuna and confirming the species is endemic to Costa Rica.
travel_explore
web search NEUTRAL — The mangrove hummingbird is endemic to Costa Rica and specializes in feeding from the tea mangrove plant with its uniquely shaped beak. Hummingbird species demonstrate adaptation with bill shape and s…
https://en.wikipedia.org/wiki/Wildlife_of_Costa_Rica
travel_explore
web search NEUTRAL — A new endemic Costa Rican tree frog, under 4 cm long, inhabits coffee plantations in the central Pacific region. The nocturnal species feeds on insects and males produce high-pitched calls using an in…
https://phys.org/news/2026-08-nocturnal-coffee-frog-costa-ri…
travel_explore
web search NEUTRAL — "It's a new species of tree frog for science, and endemic to Costa Rica," researcher Wagner Chaves-Acuna told AFP, per the findings of colleagues from the University of Costa Rica and Argentina's Nati…
https://www.gulftoday.ae/lifestyle/2026/08/08/nocturnal-and-…
check_circle
Claim 4: “Measuring less than four centimetres and known as the “spring frog,” AFP reporters observed the dark green-spotted amphibians in San Lorenzo de Tarrazu.”
CORROBORATED
Three independent sources confirm the frog is known as the 'spring frog', measures less than 4cm, is dark green-spotted, and was observed in San Lorenzo de Tarrazú. Wikipedia also verifies the existence of San Lorenzo District in Tarrazú, Costa Rica.
menu_book
wikipedia NEUTRAL — San Lorenzo District may refer to:
https://en.wikipedia.org/wiki/San_Lorenzo_District
menu_book
wikipedia NEUTRAL — San Lorenzo is a district of the Tarrazú canton, in the San José province of Costa Rica.
https://en.wikipedia.org/wiki/San_Lorenzo_District,_Tarrazú
menu_book
wikipedia NEUTRAL — Tarrazú is the fifth canton in the province of San José in Costa Rica. The head city of the canton is San Marcos. It is part of Los Santos Zone, together with Dota and León Cortés Castro.
https://en.wikipedia.org/wiki/Tarrazú_(canton)
+ 3 more evidence sources
check_circle
Claim 5: “per the findings of colleagues from the University of Costa Rica and Argentina’s National Council for Scientific and Technical Research.”
CORROBORATED
Web search results explicitly attribute the findings to colleagues from the University of Costa Rica and Argentina's National Council for Scientific and Technical Research.
menu_book
wikipedia NEUTRAL — Costa Rica, officially the Republic of Costa Rica, is a country in Central America. It borders Nicaragua to the north, the Caribbean Sea to the northeast, Panama to the southeast, and the Pacific Ocea…
https://en.wikipedia.org/wiki/Costa_Rica
menu_book
wikipedia NEUTRAL — The first indigenous peoples of Costa Rica were hunters and gatherers, and when the Spanish conquerors arrived, Costa Rica was divided in two distinct cultural areas due to its geographical location i…
https://en.wikipedia.org/wiki/History_of_Costa_Rica
menu_book
wikipedia NEUTRAL — The University of Costa Rica (Spanish: Universidad de Costa Rica, abbreviated UCR) is a public university in the Republic of Costa Rica, in Central America. Its main campus, Ciudad Universitaria Rodr…
https://en.wikipedia.org/wiki/University_of_Costa_Rica
+ 3 more evidence sources
check_circle
Claim 6: “Also nicknamed the ‘coffee frog,’ the species has another distinctive trait: males have a translucent throat that inflates with their short, high-pitched call.”
CORROBORATED
Three independent sources confirm the nickname 'coffee frog' and the specific physical trait of males having a translucent throat that inflates during high-pitched calls.
travel_explore
web search NEUTRAL — Also nicknamed the "coffee frog," the species has another distinctive trait: Males have a translucent throat that inflates with their short, high-pitched call. "At night, when they are most active, yo…
https://phys.org/news/2026-08-nocturnal-coffee-frog-costa-ri…
travel_explore
web search NEUTRAL — Observations were made in San Lorenzo de Tarrazu, with researchers noting its distinctive features, including the males’ translucent throats that inflate during their high-pitched calls at night, when…
https://coffeetalk.com/daily-dose/top-news/08-2026/110676/
travel_explore
web search NEUTRAL — Male frogs have a translucent throat that expands when they produce their distinctive short, high-pitched calls. These vocalisations help the animals communicate and can be heard from vegetation aroun…
https://timesofindia.indiatimes.com/science/meet-costa-ricas…

info Disclaimer: This analysis is generated by AI and should be used as a starting point for critical thinking, not as definitive truth. Claims are verified against publicly available sources. Always consult the original article and additional sources for complete context.