Lianas can suppress tree growth in young tropical forests for decades
Tropical reforestation projects need take into consideration “liana infestation” to maximize carbon sequestration, says the study’s lead author.
Coral reefs grow faster and healthier when parrotfish are abundant
A new study points directly links healthy coral reefs to healthy populations of these brightly colored fishes.
Saving frogs could help save lives
As bacterial infections become more resistant to antibiotics, the toxins on the skin of frogs presents huge opportunity for new drug discovery.
Are tiny grazers the new hope for Caribbean reefs?
Large numbers of small algae-grazing sea urchins and fish may take the place of larger grazers to prevent algae from overgrowing reefs, a new study shows.
Why study symbiotic relationships in Panama?
Join us to explore a few examples showcasing the spectrum of relationships among tropical organisms and their consequences from the genome to the global level. How does being in relationship change with time and what triggers tipping points that radically change the partners’ lives?
Smithsonian releases guide to restoring tropical forests
Drawing on 30-plus years of research in the Panama Canal Watershed, Smithsonian scientist Jefferson Hall releases an illustrated publication that will improve reforestation and help successfully restore forests with 64 species of Neotropical trees.
Frog-hunting bats overcome noisy environments by switching sensory channels
A discovery by a Smithsonian intern in Panama is published by the journal Science .
Searching Caribbean reefs for sharks’ microscopic calling cards
Estimating shark populations on degraded Caribbean reefs is complicated, especially when there few around. A pioneering member of the O’Dea lab has developed a technique to estimate shark populations — both past and present — using their microscopic skin scales
It isn’t easy being captive
To save frogs from an extinction-causing fungus, Smithsonian scientists needed to innovate captive feeding and breeding techniques.
How do larvae swim in a hot-tub world?
A visiting researcher uses a movie set studio to record how the larvae of sea urchins, starfish, shellfish and corals respond to conditions in a changing ocean.
