The All Creatures Podcast

In this classic episode, Chris and Angie chat all about Chinchillas. Chinchillas are famous for having the densest fur on Earth, but that same trait nearly wiped them out. Native to the Andes, these incredible jumpers and dust-bathing specialists are now endangered due to hunting and habitat loss. Today, wild populations remain small and fragmented. The long-tailed chinchilla is listed as endangered, while the short-tailed chinchilla is critically endangered, making their survival in the wild increasingly uncertain without continued protection. == Another thank you to all our Patreon supporters. You too can join for one cup of "good" coffee a month. With your pledge you can support your favorite podcast on Patreon and give back to conservation. With the funds we receive each month, we are have been sending money to conservation organizations monthly. We now send a check to every organization we cover, as we feel they all are deserving of our support. Thank you so much for your support and for support

Chris interviews Natalie Madden of Defenders of Wildlife on how noise pollution impacts birds. Drawing on a meta-analysis of 160 studies, she highlights strong negative effects on reproduction, along with changes in behavior, communication, and stress physiology. The episode explores major noise sources, links to broader bird declines, and practical ways at both individual and policy-level to reduce noise and support conservation. Timeline 00:00 Welcome and Introductions 00:18 Why Noise Pollution Matters 02:28 Meta Analysis Overview 03:44 Biggest Finding Reproduction 05:04 Bird Declines and Biomass 08:20 Where Noise Fits Among Threats 10:44 Mechanisms Stress and Physiology 12:04 Communication Masking Effects 16:14 Major Noise Sources Explained 19:15 Fitness Impacts Beyond Nesting 21:17 Ecosystems and Habitat Differences 21:35 Habitat Buffers Noise 22:57 Traits and Urban Tolerance 24:49 Omnivores as Survivors 27:02 Winners and Nest Types 28:57 Noise in Recovery Plans 32:16 Politics and ESA Battles 38:32 Wha

Originally recorded in 2020, this episode dives into the fascinating world of the American black bear—one of North America’s most adaptable and misunderstood large mammals. From dense forests to suburban neighborhoods, black bears have quietly become one of the most successful large carnivores on the continent. But behind their familiar image lies a highly intelligent, resourceful animal with complex behaviors and a critical role in maintaining healthy ecosystems. In this episode, Chris& Angie explores: The biology and behavior of American black bears Their incredible adaptability across habitats Hibernation (and what’s really happening physiologically) Human–bear interactions and common misconceptions == Another thank you to all our Patreon supporters. You too can join for one cup of "good" coffee a month. With your pledge you can support your favorite podcast on Patreon and give back to conservation. With the funds we receive each month, we are have been sending money to conservation o

Chris reframes migration as a planet-connecting system that moves energy and nutrients and keeps ecosystems in sync—now facing a growing “migration collapse,” where patterns break down before species disappear. He explores three failure modes: disrupted timing from climate change, broken routes from human barriers, and energetic failure when animals can’t find enough food. Through monarch butterflies, gray whales, and salmon, he shows a spectrum from fragile resilience to systems already failing. The episode closes with a hopeful message: when pressure is reduced, nature can respond—and protecting migration corridors is key. Timeline 00:00 Welcome and Big Question 01:14 Why Migration Matters 03:26 Energy Drives Movement 05:33 Migration as a System 08:26 Monarchs Changed My View 11:07 What Is Migration Collapse 13:32 Three Ways Collapse Happens 19:27 Monarch Migration Explained 24:08 Threats and Cautious Hope 26:21 Resilience Not Recovery 26:47 Gray Whale Epic Journey 29:49 Arctic Food Web Unraveling 31:07

In this re-release, Chris and Angie highlight why Meerkats may be small, but their world is anything but simple. Native to the arid regions of southern Africa, these highly social mammals live in tight-knit groups where every individual has a role. From babysitters and hunters to vigilant sentinels standing guard against predators. Their cooperative behavior is one of the most sophisticated in the animal kingdom, offering a powerful glimpse into how survival can depend on communication, trust, and teamwork. While meerkats are not currently endangered, they face growing pressures from habitat degradation, climate variability, and human expansion across their range. In this episode, we revisit one of nature’s most charismatic species and explore what meerkats can teach us not just about life in the desert, but about resilience, community, and the power of working together. == Another thank you to all our Patreon supporters. You too can join for one cup of "good" coffee a month. With your pledge you can s

Chris draws on his PhD-era experience at Texas A&M—including meeting Dewey, the world’s first cloned deer—to unpack de-extinction and why cloning is far harder and less efficient than headlines suggest. He revisits Dolly’s breakthrough, explains somatic cell nuclear transfer, and highlights low success rates and frequent abnormalities. Chris explores the only true de-extinction attempt, the Pyrenean ibex, which survived only minutes, and explains why mammoths and “dire wolves” cannot be truly cloned due to fragmented DNA, with current efforts relying instead on genetic engineering. Chris also outlines major challenges around elephant egg sourcing, embryo transfer, and gestation, questions claims that mammoths could meaningfully impact climate change, and argues conservation resources are better directed toward protecting existing species, while acknowledging potential scientific benefits from the research. Timeline 00:00 Podcast Intro and De-Extinction 00:38 Meeting Dewey the Clone 03:31 Cloning Hype v

Chris and Angie venture into the darkest depths of the ocean to meet one of the most bizarre and misunderstood creatures on Earth—the anglerfish. In this episode, we explore how these deep-sea predators survive in a world without light, using bioluminescent lures to hunt in the abyss. But it’s their reproduction that truly defies belief, featuring one of the most extreme mating strategies in the animal kingdom. We also unpack what anglerfish reveal about life in extreme environments and why the deep ocean, still largely unexplored, matters more than ever. =========================================================== Another thank you to all our Patreon supporters. You too can join for one cup of "good" coffee a month. With your pledge you can support your favorite podcast on Patreon and give back to conservation. With the funds we receive each month, we are have been sending money to conservation organizations monthly. We now send a check to every organization we cover, as we feel they all are deserving of

Chris welcomes Dr. Sammy Ramsey (“Dr. Bugs”), entomologist at the University of Colorado Boulder, to discuss Secrets of the Bees (National Geographic, Disney+/Hulu). They explore surprising bee intelligence—from navigation using the sun to puzzle-solving, teaching, and even play—alongside fascinating behaviours like the waggle dance and swarm decision-making. Ramsey debunks common myths about honeybees and explains why they’re less aggressive than wasps. The episode also tackles colony collapse, ongoing hive losses, and the impact of varroa mites. He shares simple, practical ways people can help protect pollinators at home. Tune in on Nat Gro March 31, 2026 Disney+/HULU April 1, 2026 Dr. Ramey's website and socials can be found HERE Timeline 00:00 Welcome and Introductions 01:12 Why Bees Amaze Us 01:46 Tiny Brains Big Intelligence 02:52 Secrets of the Bees Visuals 04:03 Bees vs Wasps Misconceptions 07:24 Colony Collapse Explained 09:58 Annual Losses and Data Confusion 14:09 Bumblebee Lab Play and Pu

Bringing back an older episode, but a classic! This week, great news as Monarch Butterfly winter populations have regained 60% of their population numbers vs previous years! Once again, conservation is proving to work and thus, we are releasing this older episode. Chris and Angie delve into their life cycle, migration patterns and unique 'super generation'. They also discuss the butterflies' ecological importance and the role they play in pollination and ecosystems. The hosts share their experiences of visiting a university's natural history museum and butterfly breeding program. With a focus on the alarming decline in the Monarch butterfly population, threats like climate change, pesticide use and habitat loss are highlighted. They also bring attention to active conservation organizations like Monarch Watch and the ESS Society, and promote involvement in citizen-science projects. They encourage listeners to contribute to butterfly conservation by planting pollinator gardens, with a forthcoming resource o

This was our 50th episode we did back in 2018. How far we have come over the years. Sea dragons are among the most extraordinary fish on Earth, found only in the temperate coastal waters of southern Australia. Close relatives of seahorses, species like the leafy, weedy, and ruby sea dragon drift through kelp forests and seagrass meadows disguised as floating seaweed. Their intricate, leaf-like appendages aren’t used for swimming but for camouflage, allowing them to vanish into their surroundings. And like seahorses, it’s the males who carry the eggs, brooding them externally until they hatch. Although they look mythical, sea dragons are very real — and increasingly vulnerable. They rely on healthy kelp forests and stable coastal ecosystems, which are under pressure from warming oceans, marine heatwaves, pollution, and habitat degradation. Because they are poor swimmers and highly specialized to their environments, they cannot easily relocate when conditions change. Protecting sea dragons means protecting e

Chris reflects on the state of nature in 2026, where conservation is defined by both loss and recovery. While habitat fragmentation, climate warming, coral bleaching, and Arctic instability continue, meaningful protection efforts are delivering results. He highlights conservation wins, including pandas downlisted to vulnerable, green sea turtles to least concern, tiger recovery in India through reserves and anti-poaching, Gabon’s protection of forest elephants for rainforest integrity and carbon storage, and community-led snow leopard conservation in Nepal. The episode also addresses ongoing losses, key drivers of biodiversity decline, global efforts like 30x30 and the High Seas Treaty, and practical ways listeners can help — from reducing consumption to supporting frontline conservation initiatives like Snow Leopard Sisters. 00:00 Welcome and Reality Check 00:46 Conservation Is Tension 02:40 Climate and Biodiversity Link 03:17 Resilience and Hope in Action 04:40 2026 Roadmap for Today 05:42 Big Wins Pand

In this re-release, we revisit one of Africa’s most iconic species ,the Ostrich, the largest living bird on Earth. Native to sub-Saharan Africa, ostriches dominate open savannas and semi-arid landscapes with their towering height, powerful legs, and unmistakable presence. Though flightless, they are built for speed, capable of reaching up to 70 km/h (43 mph), making them the fastest birds on land. Ostriches are evolutionary marvels. They have only two toes per foot, a rare adaptation that increases stride efficiency and speed, and they lay the largest eggs of any living bird. Social and highly alert, they often live in loose groups and rely on keen eyesight to detect predators across vast plains. While some populations remain stable, wild ostriches face pressures from habitat loss and historical overhunting, reminding us that even the most formidable species depend on healthy ecosystems to endure. =========================================================== Another thank you to all our Patreon supporte

Chris sits down with Nikki Sharp, Executive Director of Wildlife SOS (US), to explore the organization’s frontline conservation and rescue work in India, with a special focus on Asian elephants. With only 35,000–40,000 Asian elephants remaining worldwide — and India home to roughly 60% of them — the species has declined significantly due to habitat loss, expanding infrastructure, and human-elephant conflict. Nikki shares how Wildlife SOS moved from ending India’s dancing bear practice to rescuing captive and wild elephants, supporting anti-poaching efforts, and protecting species from sloth bears to star tortoises. The episode highlights innovative solutions such as community WhatsApp alert systems and emerging AI tools to reduce train collisions, while also addressing the emotional realities of trauma in rescued elephants. The mission is clear: end elephant exploitation, reduce preventable deaths, and empower people everywhere to protect wildlife — starting with refusing elephant rides and supporting ethica

Punch has taken the world by storm! As a Snow Monkey, Punch comes from a long line of survivors!! Snow monkeys, formally known as Japanese macaques, are the northernmost-living wild primates on Earth. Found across Japan’s mountainous forests, they endure freezing winters and deep snow — conditions no other non-human primate tolerates. Famous for bathing in hot springs, this behavior is learned socially within troops, highlighting their intelligence and cultural complexity. Although globally stable, snow monkeys face increasing pressures from habitat fragmentation, tourism management challenges, and climate shifts affecting snowfall and forest ecosystems. Their story is one of resilience and adaptation — but also a reminder that even the toughest species depend on stable environments to thrive. =========================================================== Another thank you to all our Patreon supporters. You too can join for one cup of "good" coffee a month. With your pledge you can support your favori

Chris and Angie explore the remarkable aardvark—requested by John, a naturalist in Kentucky—highlighting this truly unique African mammal with no close living relatives. Built for an ant-and-termite diet, aardvarks use a 30 cm sticky tongue, enamel-free continuously growing teeth, and powerful claws to dig extensive burrows that shelter many other species, making them vital ecosystem engineers across sub-Saharan Africa. They cover fascinating adaptations (nostrils that seal shut while digging, an extraordinary sense of smell, bursts of speed up to 40 km/h), along with behavior, reproduction, and lifespan. Although listed as Least Concern by the IUCN, aardvarks face emerging pressure from climate-driven drought, which reduces insect prey and may be causing regional declines. The episode closes with conservation insights and ways listeners can support habitat protection efforts. Timline 00:00 Aardvark Teaser Intro 01:11 Why Aardvarks Matter 03:50 What Aardvarks Look Like 09:34 Size Range Habitat 11:32 Burro

First release in 2020, we are re-releasing our Beluga Whale episode on rewind Monday. Beluga whales are among the most charismatic mammals of the Arctic — known as the “canaries of the sea” for their rich vocalizations and their striking white color. But populations like the critically endangered Cook Inlet belugas are declining due to climate change, industrial noise, pollution, and habitat disruption. Chris and Angie explore what makes belugas biologically unique — from their flexible necks to their ability to change facial expression — and why protecting Arctic ecosystems is vital for their future. A powerful reminder that what happens in the Arctic doesn’t stay in the Arctic. =========================================================== Another thank you to all our Patreon supporters. You too can join for one cup of "good" coffee a month. With your pledge you can support your favorite podcast on Patreon and give back to conservation. With the funds we receive each month, we are have been send

Chris and Angie explore the fascinating world of guinea pigs (cavies), featuring a visit to Chris’s New Zealand pets, Thor and Prince, with special guest Pip. They unpack what makes guinea pigs unique — tailless rodents with continuously growing teeth, wide vision, sensitive hearing, and a grazing digestive system that requires constant hay and daily vitamin C. The episode dives into their South American wild relatives and conservation status (including the critically endangered Cavia intermedia), their 5,000–7,000-year domestication in the Andes, and their unexpected role in vitamin C and biomedical research. You’ll also learn why they’re social herd animals that should never live alone, plus practical care tips on housing, diet, temperature, and health. From popcorning and complex vocalizations to precocial babies and surprising physiology, this episode reveals why guinea pigs are far more biologically impressive than their “starter pet” reputation suggests. Follow and subscribe for more species deep div

Chris delves into the challenges and triumphs of snow leopard conservation with special guests Tshiring Lhamu Lama from Nepal and Ashleigh Lutz-Nelson, Executive Director of the Snow Leopard Conservancy. The discussion highlights the significance of protecting snow leopards, known as the 'Ghosts of the Mountain,' and the vital role local communities and women play in this effort. Tshiring shares her grassroots insights, emphasizing the balance between livestock protection and snow leopard conservation through innovative methods like predator-proof corrals and solar-powered lights. Ashleigh underscores the global and transboundary issues threatening these majestic cats and underscores the importance of community-driven efforts. The episode also explores the inspirational story behind the documentary 'Snow Leopard Sisters,' featuring Tshiring and Tenzing, and the profound impact of integrating traditional knowledge and spiritual practices in conservation. Tune in to learn about the power of community, th

Sloths are among the most extraordinary mammals on Earth—masters of energy efficiency, perfectly adapted to life in the treetops, and quietly unchanged for millions of years. Their slow movements, gentle faces, and calm presence have made them global icons of peace and patience, deeply loved across cultures. But behind their laid-back reputation lies a serious conservation story. Habitat loss, deforestation, and human encroachment are placing increasing pressure on many sloth populations, with some species now considered vulnerable or endangered. Their slow metabolism, once a survival advantage, makes them especially sensitive to rapid environmental change. In this episode, we revisit why sloths matter, not just because they’re adorable, but because they remind us that evolution doesn’t always reward speed. Sometimes, survival belongs to those who move gently, live lightly, and remain in balance with their world. =========================================================== Another thank you to all our Pat

Chris and Angie delve into the fascinating world of bearded dragons, particularly a beloved new addition to Angie's family. The duo discusses their personal experiences with caring for a bearded dragon, the reptile's natural behaviors, diet, and unique physiological traits. They highlight both the joys and challenges of keeping bearded dragons as pets, emphasizing the extensive care required. The conversation also covers the species' resilience in the wild, particularly against extreme heat and predators, as well as the impacts of climate change on their environment. Joined by Angie's son Xander, the episode provides charming insights into family life with a bearded dragon, touching upon the responsibilities shared in caring for these exotic pets. The episode concludes with discussions on conservation efforts and tips for prospective bearded dragon owners. 00:00 Introduction and Hosts 00:04 Meet the Bearded Dragon 01:39 Bearded Dragon Care Tips 03:20 Bearded Dragon Physiology and Behavior 05:20 Bearded Dra