S8 Ep430: Thomas Halliday recounts the Miocene dry Mediterranean basin refilling through the massive Zanclean flood, detailing Gargano Island's unique fauna, then explores Oligocene South America where monkeys arrived from Africa by rafting across the Atlantic.
Podcast:The John Batchelor Show Published On: Sun Feb 08 2026 Description: Thomas Halliday recounts the Miocene dry Mediterranean basin refilling through the massive Zanclean flood, detailing Gargano Island's unique fauna, then explores Oligocene South America where monkeys arrived from Africaby rafting across the Atlantic.