Red-eyed treefrog eggs hatch a plan to escape warming temperatures

A new study from the Smithsonian Tropical Research Institute (STRI) shows that red-eyed treefrog embryos hatch early when exposed to high ammonia levels — an environmental cue that it’s too hot and dry for the eggs to survive.

Story location

Story by Olivia Milloway

Animal Behavior Herpetology Developmental Biology Conservation Biology Evolutionary Biology Global Change Sustaining a Biodiverse Planet Gamboa red

Featured in scientist profile

Featured in facility

New, giant horned dinosaur discovered in the ancient swamps of Montana, United States

Joe Sertich, paleontologist from the Smithsonian Tropical Research Institute and the Colorado State University, co-authored a new study naming a new species of dinosaur, which he says "pushes the envelope on bizarre ceratopsian headgear."

Story location

Montana, United States
Press release from authors

Paleontology and Paleobiology Biodiversity Exploration Geography and Biogeography Life in Deep Time CTPA red Carlos Jaramillo

Featured in scientist profile

Featured in facility

Tambor y mejorana en la música para violín de Roque Cordero (Drum and mejorana in Roque Cordero's violin music - talk in Spanish)

We will learn how Cordero incorporated his Panama into the context of a musical language at once intimate and universal.

Anthropology Sociology Anthropology Sociology red

Featured in scientist profile

Featured in facility

A turtle time capsule:
DNA found in ancient shell

Paleontologists discover possible DNA remains in fossil turtle that lived 6 million years ago in Panama, where continents collide

Paleontology and Paleobiology Evolutionary Biology Molecular Genetics and Genomics Natural History Paleoecology Biodiversity Life in Deep Time red

Thumbnail opacity

01

Featured in scientist profile

Featured in facility

Friendly or Dangerous?
All about spiders

Discover the fascinating world of spiders in Panama!

Animal Behavior Entomology Natural History Taxonomy Connections in nature: Plants, Animals, Microbes and Environments red Sabrina Amador

Featured in scientist profile

Featured in facility

STRI special events,
December 2022

In the face of catastrophe, Conferences of Parties strategize (COP27, COP15, CITES), Farewell Mireya Correa and Tony Coates, Kudos to Jaramillo and Spears labs, charting the future of microbiology research, Sanjur in the public eye and more outreach news.

red

Featured in scientist profile

Featured in facility

The mystery of an unusual
Panamanian plant’s dispersal

Camera traps in the forest canopy document a nocturnal mammal that may help Zamia pseudoparasitica survive up in the air.

Story location

Text by Leila Nilipour

Animal Behavior Natural History Botany Forest Ecology Canopy Biology Sustaining a Biodiverse Planet red Kristin Saltonstall

Featured in scientist profile

Featured in facility

Desperate brittlestars, suffocating corals and resilient microbes: First multidisciplinary data from an acute marine hypoxic event and its historical context

In September 2017, divers observed a massive “dead zone” rising to envelop Caribbean coral reefs in Bocas del Toro, Panama. Smithsonian post-docs joined together to understand marine hypoxia now and in the past.

Global Change Fisheries and Marine Conservation Paleontology and Paleobiology Historical Ecology Microbial Ecology Physical Monitoring Connections in nature: Plants, Animals, Microbes and Environments red Aaron O'Dea

Featured in scientist profile

Featured in facility

Exploring the cloudiest forest
in Central America

The Fortuna Hydrological Reserve hosts one third of Panama’s tree species, a variety of fungi waiting to be discovered and a great potential to offset global warming

Forest Ecology Ecosystem Ecology Biodiversity Long-term monitoring Soil Science Plant Physiology Sustaining a Biodiverse Planet Fortuna red

Featured in scientist profile

Featured in facility

Richard Cooke joins International
Council for Archaeozoology’s
Committee of Honor

STRI staff scientist Richard Cooke has been elected to the Committee of Honor of the International Council for Archaeozoology, of which he has been a member since 1993.

Story location

Naos

Archaeology Anthropology Paleontology and Paleobiology Ecology Life in Deep Time Naos red

Featured in scientist profile

Featured in facility