by Shannon Farley

More than five new species of butterflies in Costa Rica have been discovered by the Veragua Foundation for Rainforest Research. Support their scientific research by visiting the Veragua Eco-Adventure Park.

Heliconius Butterfly at Veragua Rainforest in Costa Rica.

Butterflies in Costa Rica are a common sight. From the electric blue Morpho to delicate Glass Wing butterflies, seeing butterflies in the rainforest is always a thrill.

In fact, between Mexico and Patagonia, on the continents of North and South America, you can find the greatest number of butterfly species in the world. That’s saying a lot when there are approximately 20,000 species of butterflies on the planet, and around 130,000 types of moths.

In Costa Rica there are more butterflies and moths than in the entire United States and Canada combined – 1,596 species of butterflies in Costa Rica and at least 11,000 moths. And new species are being discovered all of the time.

Biologists at the Veragua Foundation for Rainforest Research in Costa Rica have reported five new species of butterflies in Costa Rica, and have recently discovered some new species that are still unpublished, noted Veragua Foundation entomologist Julian Solano.

This butterfly species — Nymphalidae, Charaxinae, Memphis nenia — was recently discovered at Veragua Rainforest in Costa Rica.

Five new species of butterflies in Costa Rica found at Veragua Rainforest:

  • Nymphalidae, Charaxinae, Memphis nenia
  • Nymphalidae, Limenitidinae, Adelpha attica hemileuca
  • Nymphalidae, Limenitidinae, Adelpha melona leucocoma
  • Nymphalidae, Morphinae, Dynastor macrosiris strix

The Veragua Foundation has generated significant studies about butterflies and moths on their private rainforest reserve in the central Caribbean region, one of the most diverse places for butterflies in Costa Rica. Almost 23 percent of the known species in Costa Rica – 379 species of butterflies – have been found at the Veragua Rainforest Eco-Adventure Park.

“The diversity of butterflies in Veragua can be attributed to its geographical position,” commented Solano. “We have influences from lower elevations by the coast and mountain elevations.”

Veragua Rainforest is located 16 miles (26 km) inland from the Port of Limon on the Caribbean Coast, at 1,411 feet (430 m) elevation, next to the Talamanca Mountains and the La Amistad International Park.

“The Talamanca, central and south Caribbean, and the La Amistad International Park are some of the areas with the most endemic species of butterflies in Costa Rica,” explained Solano.

Veragua Rainforest Eco-Adventure Park is located near the La Amistad International Park in Costa Rica.

Why are butterflies so important?

  • Butterflies pollinate plants.
  • They decompose organic material.
  • In the larva (caterpillar) state, they help control certain plant growth by eating.
  • And butterflies are a food source for many birds, frogs, lizards, insects and spiders.

Besides butterflies, biologists at the Veragua Foundation for Rainforest Research are actively studying reptiles, amphibians, insects and mammals to see how climate change is affecting species. They study the interrelationship between animals and the rainforest to judge climate change, see how to reforest and regenerate forests that are damaged, and how to restore biological corridors, said José Salazar, biologist and Research Coordinator for the Veragua Foundation.

Be sure to visit the Butterfly Garden at Veragua Rainforest Eco-Adventure Park.

Salazar said some of the reasons why Veragua Rainforest has such a rich biodiversity are that it is a direct biological corridor between the coast and the La Amistad International Park, it borders primary rainforest, and the reserve’s rugged terrain with many different elevation levels, creeks and a river, all create microclimates and habitats.

“The only other area in Costa Rica that has the same level of biodiversity and potential for scientific investigation is Corcovado (National Park), which is relatively unexplored,” said Salazar.

If you would like to support the scientific research generated at Veragua Rainforest, you can help fund the Veragua Foundation, or visit Veragua Rainforest Eco-Adventure Park on an Educational Program, a cruise ship shore excursion, or on an individual day tour.

Butterflies in Costa Rica at Veragua Rainforest.