A dilemma
Escaping or resisting disease: the dilemma of a tropical tree
Septiembre 28, 2023
How does a tree escape or resist disease?
How does a tree escape or resist disease?
A volcanic eruption 22 million years ago triggered a sediment flow that preserved a mangrove forest around what is now Barro Colorado Island, providing a better glimpse of the vegetation that existed in a highly changing area.
A species of tree fern found only in Panama uses ‘zombie leaves’ or reanimated dead leaf fronds, and turns them into root structures that feed the mother plant.
The smallest and possibly most ancient terrestrial plants, bryophytes are an important part of our environment, but in the tropics, there is still much to learn about them.
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."
Ancient, fossilized grape seeds from Panama, Colombia and Peru, provide perspective on the evolution of plants after the extinction of the dinosaurs.
To create a global standard for forest carbon storage, we need boots on the ground. The GEO-TREES system of forest plots offers this immediately: establishing a single method for forest carbon estimation at existing on-the-ground forest study sites around the world.
Plant collections are full of surprises. It may take decades to id plant samples, but it’s worth the effort, especially when some of these species are not known from anywhere else on Earth.