Swamp food Web

Human Impact on a Swam Food Web

Humans positively impact the swamp because if there were no humans then pelican would over populate then fish would have a major decrease which leads to more mosquitos to less algae. So we help keep everything in check. Although we can negatively impact the swamp by leading some animals to extinction. If we were to kill all the frogs then sucks would decrease. Fresh water snails would increase and water plants would decrease.