“Unnatural” Selection
Humans driveevolutionof conch size
March 21, 2014
Thousands of years of hunting has turned a substantial meal into a bite-sized snack.
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Displaying 10 of 89 results.
Dwindling Fisheries
Panama fish catch 40 percentlarger than reported
June 27, 2014
Panama’s haul of tuna, lobster, shellfish and sharks has been dramatically underreported for decades, according to a new study.
Good News For The Biggest Fish
Central America protectswhale sharks
July 11, 2014
A binding regional accord protects the world’s largest fish in the New World tropics.
Window to the past
How long has Central America been so biologically diverse?
September 28, 2017
20-million-year-old fossil seeds shed light on origins of plant biodiversity in Panama.
Declining reefs
What were Caribbean coral reefs like before humans?
September 29, 2017
Fossil reefs from around the Caribbean show how biologically rich these ecosystems once were — and provide goalposts for conservationists hoping to restore them.
Tracking nutrient blasts
How do natural and human-discharged nutrient pulses impact tropical marine ecosystems?
March 14, 2018
Nutrient upwelling season in the Bay of Panama and water quality tests from 20 previously unmonitored rivers provide a Panamanian researcher with clues about how nutrient addition impacts coastal ecosystems.
The Rariphotic
Smithsonian Researchers Name New Ocean Zone
March 20, 2018
New ocean zone is home to many new species of reef fish
Flowers from Darkness
“Tropical forests are the result of an accident of history.” - Carlos Jaramillo.
April 23, 2018
About 66 million years ago, a radical change on the Earth filled tropical forests with flowers. A new catalog of fossil pollen grains may hold an explanation.
Mystery Migration
Whale Shark Logs Longest-Recorded Migration
April 30, 2018
A whale shark named Anne swam all the way across the Pacific from Coiba National Park in Panama to the Marianas Trench.
A big fish story
Big fish produce disproportionately bigger eggs and more of them
May 10, 2018
A new paper in Science shows that big female fish are disproportionately important to maintaining populations. The research suggests that protection of large, reproductive females is essential to sustaining viable fish stocks.
