Question

using only the information provided in the graph below, what is an observation that can be made? population density of the burmese python and american alligator

Explanation:

After the Burmese Python Control Program starts, the population density of the Burmese Python decreases and then shows a cyclical pattern with the American Alligator's population density, indicating a possible predator - prey or competitive relationship. Also, initially, the American Alligator had a higher population density before the python's introduction and growth.

Answer:

After the Burmese Python Control Program starts, the population density of the Burmese Python and American Alligator show a cyclical pattern (or initially, American Alligator had higher population density before python's growth, etc. - any valid observation from the graph).