Lianas are the bridges of the tropical forest. These long, woody vines contribute to the high diversity of tropical plants and, by linking forest trees together, they also help animals move about the canopy. However, their abundance is increasing dramatically, which may be linked to natural forest disturbance. To test this hypothesis, a team led by Stefan Schnitzer, a Research Associate at the Smithsonian Tropical Research Institute (STRI), followed the fate of more than 117,000 rooted liana stems over a 10-year period in a 50-ha area of old-growth forest in Panama’s Barro Colorado Island (BCI).
Click here for original story, Dramatic liana increases in old-growth tropical forests associated with natural disturbance and climate change
Source: Phys.org