At left, USGS researchers hold a Burmese Python in the Everglades. At right, close-up view of the berries and leaves of a Brazilian pepper tree.
Invasive Burmese python in the Everglades. Image: Robert Reed, U.S. Geological Survey, public domain; Brazilian Pepper Tree. Image: Forest & Kim Starr, CC BY 3.0 <https://creativecommons.org/licenses/by/3.0>, via Wikimedia Commons.