Costa Rica, a biodiversity hotspot, has been the site of a remarkable scientific discovery. Dr. Elena Vasquez, a biologist at the University of Costa Rica, has identified seven never-before-seen species of a distinctive frog-like insect. Each species, discovered in different regions of the country, exhibits unique characteristics that mimic or adapt to their respective habitats.
Discovery of *Pseudacris mantodea novus* in Monteverde Cloud Forests
Dr. Vasquez’s journey began in the cloud forests of Monteverde, Costa Rica, on July 5, 2021. Here, she discovered the first species, named *Pseudacris mantodea novus*. This insect, with its frog-like camouflage, was found during a biodiversity expedition funded by the Costa Rican National Biodiversity Institute. The species’ ability to blend into its surroundings is a testament to the intricate balance of nature and the evolutionary adaptations of these unique creatures.
Unveiling *Ranaformica saltoensis* Near Manuel Antonio
On September 12, 2021, Dr. Vasquez identified the second species, *Ranaformica saltoensis*, in the lowland rainforests near Manuel Antonio National Park. Noted for its vivid green coloration, this species mimics the appearance of poison dart frogs, a clever survival strategy reported in the Smithsonian Magazine.
Identifying *Amphibug croakus* Around Arenal Volcano
The third species, *Amphibug croakus*, was documented by Dr. Vasquez in the volcanic soils of the Arenal Volcano region on November 20, 2021. This species exhibits a unique vocalization resembling frog calls, recorded at a frequency of 2.5 kHz. This fascinating discovery, detailed in a Journal of Entomology study, adds another layer to the complex symphony of sounds in Costa Rica’s diverse ecosystems.
Exploring *Frogimantis leapara* in Corcovado National Park
On February 14, 2022, Dr. Vasquez analyzed specimens collected in the Osa Peninsula’s Corcovado National Park. The fourth species, *Frogimantis leapara*, was identified, featuring a jumping ability up to 30 cm. This impressive feat was documented via high-speed videography, as reported by National Geographic.
Revealing *Salta pseudofrogus* in Chirripó Páramos
In collaboration with entomologist Dr. Javier Ruiz from the Smithsonian Tropical Research Institute, Dr. Vasquez described the fifth species, *Salta pseudofrogus*, on May 8, 2022. This species was found in the high-altitude páramo ecosystems in Chirripó National Park, at elevations of 3,000 meters. The discovery of this species in such a unique habitat underscores the adaptability of these frog-like insects.
Spotlight on *Mantofrogia vibrans* in Gandoca-Manzanillo Mangroves
The sixth species, *Mantofrogia vibrans*, was found by Dr. Vasquez in the coastal mangroves of Gandoca-Manzanillo Wildlife Refuge on August 3, 2022. This species exhibits bioluminescent markings visible under UV light, a feature confirmed through lab tests and reported in the Smithsonian Magazine. This bioluminescence adds a touch of nocturnal magic to the Costa Rican mangroves.
Confirming *Insecta raniformis* in Barra Honda Caves
Finally, the seventh species, *Insecta raniformis*, was confirmed by Dr. Vasquez in the karst caves of Barra Honda National Park on October 25, 2022. This species exhibits troglomorphic adaptations, including elongated limbs for cave navigation, as detailed in the 2023 Journal of Entomology paper. This discovery highlights the incredible diversity and adaptability of these frog-like insects, even in the most challenging environments.
Dr. Vasquez’s discoveries underscore the rich biodiversity of Costa Rica and the importance of continued exploration and conservation efforts. Each of these seven species contributes to our understanding of evolution, adaptation, and the intricate web of life that exists in our world’s ecosystems.
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