UCS
perennials
UCS
USDA-SARE/Edwin Remsberg
Ivette Perfecto and John Vandermeer in a shaded coffee farm in Chiapas, Mexico. They use diverse shaded coffee as a model system to study ecological complexity and its implications for farm management and biodiversity conservation.
A view of the Sacramento River after multiple days of heavy rain in early January 2017. Source: James Daisa/Flickr Attribution-ShareAlike 2.0 Generic License.
Roberta/CC BY 2.0, Flickr
