You're probably familiar with some pesky species, whether you want to be or not…Abby is joined by Naturalist with the National Wildlife Federation David Mizejewski for a lesson about invasive species.David breaks down the qualifications that need to be met for a non-native species to be considered invasive to an ecosystem. He discusses the negative consequences that invasive species can have on the environment, humans, and even the economy. Abby asks David how we can combat the spread of invasive species and ultimately improve and support our ecosystem.Learn more about your ad choices. Visit megaphone.fm/adchoices