What are four invasive species and what are their effect on ecosystems?

Four notable invasive species include the zebra mussel, the Burmese python, the Asian carp, and the purple loosestrife. Zebra mussels disrupt aquatic ecosystems by outcompeting native species for resources and clogging waterways, while Burmese pythons prey on native wildlife in Florida's Everglades, leading to declines in certain species. Asian carp threaten local fish populations and alter food webs in rivers and lakes by consuming large amounts of plankton, and purple loosestrife displaces native plant species, reducing biodiversity and altering habitats. Overall, these invasive species can cause significant ecological imbalances and economic impacts.