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Smithsonian Tropical Research Institute

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Smithsonian And NASA Collaborate To Understand Tropical Forests On Different Continents

The effects of climate on forest biomass differs among forests on with different histories on a continental scale

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A Mountain Expedition in Panama to Test New Insect Monitoring Technology

A new, jungle-proof automated light trap for insect monitoring documented in Methods in Ecology and Evolution and Integrative and Comparative Biology. The Mothbox is like a mammal trail camera but designed for large-scale insect monitoring

Glitter and Globug

How Camera Traps at the Smithsonian’s Research Institute in Panama Inspired a New Generation of Tropical Scientists

The long-term mammal monitoring project on Barro Colorado Island is one of the most unique camera trap systems in the tropics and the first of its kind

Making Bird Friendly cocoa

Cerro La Vieja: Cocoa that Protects Nature, Chocolate that Feeds the Soul

Dedication to protecting key bird habitats and biodiversity made possible the first Bird Friendly cocoa certification in Panama, marking a milestone for conservation

Atlantic forest treefrog Aplastodiscus leucopygius

Connected Forests Favor More Diverse, Disease-Preventing Microbes

New research shows that forest connecting different types of habitats may help frogs fight a deadly amphibian fungus

Clusia nanophylla

A New, Endemic Tree Species Discovered in an Indigenous Area is Already Threatened

Botanists from the Smithsonian Tropical Research Institute (STRI) named the new species, Clusia nanophylla, because of the tiny size of the leaves, the smallest within the genus. This species has only been found in Panama

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Smithsonian’s Panama Amphibian Rescue and Conservation Project Releases Panama’s Critically Endangered Golden Frogs Into the Wild

After disappearing from the wild due to a deadly fungal disease, the Panamanian golden frog is being reintroduced through the Panama Amphibian Rescue and Conservation Project (PARC). In a recent trial, 100 captive-bred frogs were released to study rewilding strategies.

Ants in the spotlight

Ants in the Spotlight: The Hidden Gaps in Neotropical Ant Behavior Research

A recent study from the Smithsonian Tropical Research Institute (STRI) reveals that, despite their outsized ecological impact, the diversity of ants in the American tropics and their behavior remain understudied

Bird Friendly

Smithsonian Bird Friendly Celebrates 25 Years, Setting the Gold Standard for Sustainable Coffee and Cocoa Production

What does it take to grow coffee in a way that is good for birds and other wildlife? The birth of the Bird Friendly certification program brought to reality an effort to make the coffee supply chain more sustainable and protect migratory birds and their habitats at the same time

Orchid bees

Nature’s Copycats: What Cryptic Insects Reveal About Tropical Biodiversity Blind Spots

A new study from the Smithsonian Tropical Research Institute (STRI) estimates 10% of insect species on Barro Colorado Island may be cryptic, or visually indistinguishable from related species, highlighting potential gaps in scientists’ understanding of ecosystem dynamics

The forest breathes

Above the Tropical Forest Canopy, Sensors Capture the Fluxes of Gases Between the Trees and the Atmosphere

The air moving above the forest carries valuable information about how trees absorb carbon, and what may happen in the future as global temperatures rise

Coral illustrations

Drawing Out the Secrets of Coral Reef Resilience to High Ocean Temperatures

Researchers compared DNA from corals and their symbiotic organisms from two sites along the Pacific coast of Panama to better understand how the different members of the coral holobiont influence their ability to tolerate temperature extremes

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Birds by Day, Bats by Night: Paired Long-Term Census of Bats and Birds Starts in Panama

Research teams studying bats and birds gather in Panama’s Soberanía National Park to celebrate the launch of a long-term census of bats designed to complement the bird census, which will celebrate its 50th anniversary next year

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NASA Is Studying Tropical Ecosystems by Linking the Ground, Air and Space

A NASA plane came to Panama to acquire aerial images to inform scientists about the diversity of tropical ecosystems. At the same time, researchers from the Smithsonian Tropical Research Institute (STRI) in Panama collected similar data from the ground. The goal: to create an algorithm to better understand tropical ecosystems using satellite remote sensing in the future

Frog defenders

Bezos Earth Fund Gives $2 Million Grant to Launch Groundbreaking Amphibian Conservation Project Across Latin America

A grant from the Bezos Earth Fund to help save 25 frog species through conservation, rewilding and disease prevention efforts

Cover

A Composting Fly Could Significantly Reduce Organic Waste at the Smithsonian Institution

An innovative and low-cost project aims to bio-convert food scraps into fertilizer, animal feed and extractable oil using the Black Soldier Fly

Annette Aiello

A Lifelong Passion for Tropical Insects Leads to Generous Support

A fund set up by STRI staff scientist Annette Aiello intends to provide long-term funding for the preservation and management of the insect collection at the Smithsonian Tropical Research Institute in Panama, highlighting the importance of reference collections for the advancement of science

Imama

Between Pasture and Forest: The Crusade to Protect the Jaguar in Panama

Fundación Yaguará Panamá not only leads the protection of the largest feline in the Americas in cattle ranching areas of the country, but also promotes gender equality by actively involving women in key roles in the project, both at the scientific and community levels.

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Smarter Foragers Do Not Forage Smarter

Why do primates have big brains? In the Panamanian rainforest, scientists pitted large-brained primates against smaller-brained mammals to find out who was the smartest forager.

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Rare Shark Spotted for the First Time in Panama’s Eastern Pacific

The elusive prickly shark was observed during a submarine expedition to the depths of the Cordillera de Coiba seamounts, a biodiversity hotspot and marine protected area

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