Canal grass
Smithsonian scientist clears up Panamanian urban legend
November 30, 2020
How did canal grass arrive in Panama? STRI staff scientist Kristin Saltonstall compared the DNA of sugar cane relatives from around the world to find out.
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Displaying 20 of 43 results.
Tropical Taxonomy
Like a cooking show with worms: Smithsonian videos teach Taxonomy of diverse Marine creatures
April 09, 2021
At the Smithsonian’s Bocas del Toro Research Station, in Panama, marine biologist Rachel Collin runs an educational program that recruits international experts to teach and create videos about how to collect, preserve and observe marine invertebrates, passing down their very specific knowledge to aspiring taxonomists.
Botanical detective
Microscopic wood analyses reveal source of cathedral altarpiece
May 12, 2021
Timber anatomy studies help inform conservation and restoration decisions for historical monuments, and may provide previously unknown information about the artistic techniques or materials used in the past
A Pioneer
Panamanian botanist Mireya Correa retires from STRI
June 15, 2021
After more than half a century devoted to her scientific and teaching work, Professor Mireya Correa leaves behind an extensive legacy in Panamanian botany
Dark navigation
First report of dorsal navigation in a flying insect
June 14, 2021
Sweat bees navigate through dark tropical forests guided by canopy patterns.
Hearing test for tropical bats
Hearing sensitivity of bats may explain their great diversity in tropical forests
September 08, 2021
A mobile hearing test determined that the hearing sensitivity of Neotropical bats is associated with the sounds generated by their prey, demonstrating how hearing ability may relate directly to niche differentiation.
Vine takeover
Dramatic liana increases in old-growth tropical forests is linked to natural disturbance and climate change
September 29, 2021
The accelerated proliferation of these woody vines, due to natural disturbance, is altering forest structure, regeneration and functioning
Crabosaur
Unique dinosaur-era fossil bridges a gap in the evolution of crabs
October 21, 2021
The oldest and most complete fossil crab ever discovered suggests that these animals ventured onto land at least 25 to 50 million years earlier than previously thought
Into the Spider-Verse
A young biologist shares her love for eight-legged creatures
December 21, 2021
Self-professed spider-fan and arachnid systematist Stephany Arizala would like more people to study this megadiverse group, so that we can do a better job of protecting them.
Under the sea
A decade of deep-reef exploration in the Greater Caribbean
March 09, 2022
The use of submersibles exponentially increased recorded diversity of islands’ deep-reef fish faunas.
