Walls That Speak: Inspiring Conservation Through Art
38 MinutesGuests: Jane Kim, Thayer Walker
When science and art meet they create a nexus where inspiration and education combine to create impactful outcomes. From illustrated ID guides to building-sized murals, art has been interwoven into science communications for thousands of years and its value has continued to persist. Xerces has harnessed the power of images and we are excited to explore this topic.
A Year in Invertebrate Conservation: Successes and the Road Ahead
52 MinutesGuests: Scott Black
Over the past year, we’ve explored a diversity of invertebrates, the threats they face, and the ways we can help support them. In this episode, we’ll take a closer look at invertebrate conservation—reflecting on this year’s successes and achievements, as well as the challenges that lie ahead. What victories can we celebrate, and which conservation efforts must continue? What obstacles do we, as invertebrate enthusiasts, still face? Most importantly, what actions can people take right now to make a lasting difference?
*Correction: University of Nebraska was mentioned but it is University of Nevada. Acreage is mentioned for the Bumble Bee Watch but it is acreage for the Bumble Bee Atlas.
Hidden in Plain Sight: Pesticide Contamination in Butterfly Host Plants
30 MinutesGuests: Aaron Anderson
The State of the Butterflies in the United States project demonstrated that butterfly populations across the US are dramatically declining: they fell by more than 20% between the year 2000 and 2020. There are multiple causes, but one of them is the loss of caterpillar host plants. Getting more host plants into our neighborhoods and parks is essential — but what happens if those plants are contaminated by pesticides and they are toxic to the caterpillars that need them?
Adaptations at Altitude: The Biology of Mountain Snails
28 MinutesGuests: Dr. Lusha Tronstad
Given the name of our podcast, it is no surprise that we talk a lot about bugs, but in this episode, we are stretching our invertebrate muscles and looking at a group of invertebrates that we haven’t considered before—mountain snails!
The Secret Lives of Bumble Bees: Nesting and Overwintering
38 MinutesGuests: Genevieve Pugesek
We’ve all heard the familiar buzz of a bumble bee. Their fuzzy bodies fly around looking for pollen and nectar. But where do bumble bees nest? Where do they spend the winter? And how can we support this part of their lifecycle?
The Salmonfly Project: Anglers, Insect Conservation, and the Future of Freshwater Streams
45 MinutesGuests: Jackson Birrell, James Frakes
Insects play a critical role in rivers, lakes, and streams, acting as a vital food source for many animals and maintaining the health of these freshwater ecosystems. A few of these insects include: mayflies, stoneflies, and caddisflies. The bad news? They are in decline. The good news? There is something we can do about it. This is a new topic for us and one that we are excited to explore.
Bitter Nectar, Toxic Pollen: Pollinators and Plant Chemicals
43 MinutesGuests: Leif Richardson
We’ve spent some time on this podcast discussing pollinators and their life histories but today we are taking a deeper dive into plant chemistry to better understand the relationship between pollinators and their floral resources.
Leave the Leaves or Lose the Insects
34 MinutesGuests: Max Ferlauto
Leave the leaves has become something of a rallying cry and discussion topic in recent years. When the weather starts to cool and leaves begin to fall, we’re presented with a valuable wildlife and gardening resource — but also something of a headache. Do I keep them all? Can I mulch them? Won’t they kill my lawn? What about pests? How do I keep my HOA happy?
Monarchs & Pesticides: Understanding the Impact, Exploring the Solutions
44 MinutesGuests: Emily May
In this episode, we will be taking a closer look at the monarch butterfly, but we won’t be talking about milkweed or nectar plants, or the migration and overwintering sites – at least, not directly. No, our focus is on pesticides and monarchs. Are pesticides a particular concern for monarch butterflies? What are the consequences of pesticide contamination to their habitat? What can we do to provide pesticide-free habitat?
Understanding Native Bee Populations: The State of the Bees Initiative
40 MinutesGuests: Saff Killingsworth
How are native bee species in the US doing in light of the major threats they are facing? What more do we need to know to protect them? There are over 3,600 species of native bees in the United States, but we only know the conservation status (i.e., how well they are doing) of about 20% of them. This makes it difficult to make decisions about how to prioritize bee conservation. In this episode we discuss the State of the Bees initiative: a project to better understand native bee populations in the US.