In this episode, we sink our teeth into the Antarctic food web with marine ecologist Dr. Jose Xavier. Dr. Xavier, an expert in predator-prey interactions in the Southern Ocean, shares his insights on the complex relationships between species like penguins, squid, and krill. The conversation explores how biodiversity supports ecosystem resilience and how climate change threatens these delicate food webs. Dr. Xavier also discusses his research on squid beaks, the impact of climate change on top predators, and how marine protected areas can help safeguard the region. Tune in for a fascinating look at the Antarctic ecosystem, how it's changing, and what can be done to protect it. Episode Guest: Dr. Jose Xavier Find more on Dr. Xavier here. Read Dr. Xavier’s Blog here.  Episode Transcript  and more information on the Pine Forest Media Website Follow Pine Forest Media on Instagram @pineforestmedia Hosted, produced, written, and edited by Clark Marchese  Cover art and PFM logo by Laurel Wong.  Theme music by Nela Ruiz Hosted on Acast. See acast.com/privacy for more information.