Paramount Importance

Kurt Krispyn
  • 5.0 (13)
  • Science
  • Updated Twice Monthly

Welcome to Paramount Importance — where science meets curiosity. Hosted by marine scientist Kurt Krispyn, this podcast dives into the weird, wonderful, and wildly important questions about our world. Through open, honest, laid-back conversations with scientists, explorers, and big thinkers, we unpack the mysteries of nature, discovery, and human innovation. If you're into the unknown, the unexplained, and the unbelievable, you're in the right place.

  1. 24 Aug

    Ep 51 Inside the Hammerhead Shark Mystery | Dr Naima Andrea Lopez

    Dr Naima Andrea López is a Postdoctoral Research Fellow with the Marine Futures Lab at The University of Western Australia and a shark researcher specialising in the ecology and conservation of hammerhead sharks. Her research led to the identification of Australia’s southernmost known recurrent aggregation of critically endangered scalloped hammerhead sharks, found remarkably far south in Perth’s metropolitan waters. Using drones as a non-invasive way to study these animals, Andrea has spent years investigating when they arrive, why they gather and what their presence in southern waters could tell us about a changing ocean. She also leads Hammerhead Hub, a citizen science initiative connecting fishers, divers, drone pilots and other ocean users directly with hammerhead shark research. In Episode 51 of Paramount Importance, Kurt Krispyn sits down with Andrea to explore the remarkable biology and conservation of hammerhead sharks. They discuss why hammerheads evolved their distinctive head shape, how scalloped hammerheads can dive beyond 1,000 metres and effectively “free dive” into cold, deep water, and why groups of juvenile scalloped hammerheads are now repeatedly aggregating off Perth. Andrea also explains the evidence behind their southward range shift, why these coastal aggregation sites may be important for the species, and why numbers at known locations appear to be declining. The conversation explores fishing pressure, marine protected areas, gaps in species-specific catch data, the ecological role of large sharks, and the striking reality that scalloped hammerheads are critically endangered globally yet can still legally be caught in Western Australia.

    Ep 51 Inside the Hammerhead Shark Mystery | Dr Naima Andrea Lopez

  2. 10 Aug

    Ep 50 living ancient reptiles, rare frogs and the science of saving species | Professor Nicki Mitchell

    Professor Nicki Mitchell is one of Australia’s leading experts on how threatened wildlife can survive a rapidly changing climate. A zoologist and ecophysiologist, Nicki is a Professor in UWA’s School of Biological Sciences, Deputy Director of the UWA Oceans Institute and Lead Councillor of the Biodiversity Council. For eight years, she served on Australia’s Commonwealth Threatened Species Scientific Committee, helping assess which species, ecological communities and threatening processes required recognition under national environmental law. Her pioneering research into assisted colonisation has attracted international attention, including coverage in Nature and The New York Times. She also leads a project believed to be the first in the world to trial moving a threatened vertebrate into new habitat specifically because of climate change. In Episode 50 of Paramount Importance, Kurt Krispyn sits down with Nicki to explore a remarkable career spanning some of the world’s most unusual and vulnerable animals. The conversation begins with the tuatara, New Zealand’s extraordinary reptile that can live for more than a century and represents the sole surviving lineage of an ancient group that once lived alongside the dinosaurs. Nicki explains how warmer nests produce males, why females in one isolated population reproduce only around once every nine years, and how climate change could push the population into an extinction vortex. They explore how species are classified as threatened, what legal protection actually means and why many declining animals remain unlisted simply because scientists do not have enough data. The conversation then turns to one of conservation’s most difficult questions. How far should humans intervene to prevent extinction? From cooling nests and incubating reptile eggs to moving entire populations towards safer climates, Nicki explains the science, risks and ethics of assisted colonisation. This includes her groundbreaking work trialling new habitats for the Critically Endangered Western Swamp Turtle. Nicki also shares the remarkable beginning of her scientific career, researching a newly discovered Tasmanian moss frog whose enormous eggs develop inside moss for up to 14 months. From tuatara and sea turtles to frogs, threatened species policy and world first conservation trials, this episode explores what saving wildlife may require when protecting its existing habitat is no longer enough.

    Ep 50 living ancient reptiles, rare frogs and the science of saving species | Professor Nicki Mitchell

  3. 27 July

    Ep 49 Environmental planning | Dr Daniel Jan Martin

    Dr Daniel Jan Martin is an award-winning environmental planner and designer working at the intersection of conservation, landscape architecture and urban ecology. As Lecturer and Co-Head of Landscape Architecture at The University of Western Australia, Daniel is helping reshape how we think about cities—not as places separate from nature, but as living systems connected through water, vegetation, wildlife and people. In this episode of Paramount Importance, Kurt Krispyn speaks with Daniel about why Perth has become one of the world’s most sprawling cities, how poor planning is creating hotter and less liveable suburbs, and why access to trees and nature is becoming an issue of social and climate inequality. They explore the extraordinary aquifers hidden beneath Perth, the importance of wildlife corridors, the environmental cost of clearing Banksia woodland, and how smaller homes, greater urban density and better-designed neighbourhoods could help address both the housing and biodiversity crises. Daniel also explains why planners must move beyond rigid boundaries, learn from Noongar knowledge and design cities for ecosystems, communities and generations that may not exist for another century. Can a growing city provide more housing without destroying the nature that makes it liveable? Daniel believes it can—but only if we begin planning for the future rather than the next development.

    Ep 49 Environmental planning | Dr Daniel Jan Martin

  4. 13 July

    Ep 48 Human Parasites and Pathogens | Dr Amanda Ash

    Dr Amanda Ash is one of the people you want explaining parasites. A Senior Lecturer in Parasitology at Murdoch University and a parasitologist with the Harry Butler Institute, Amanda has spent her career studying how parasites move between wildlife, livestock, companion animals and humans. Her research has taken her from African painted dogs and giraffes to remote communities in Laos, where she has worked on One Health approaches to control parasites that affect both people and animals. In this episode of Paramount Importance, Kurt Krispyn sits down with Amanda to explore the strange, complex and often misunderstood world of human parasites and pathogens. They discuss zoonotic disease, Giardia, Cryptosporidium, pork tapeworm, parasite life cycles, wildlife conservation, contaminated water, One Health, and why parasites are not always the villains we think they are. This is a fascinating conversation with a scientist who has spent years chasing parasites across species, ecosystems and countries — and it might completely change the way you think about the organisms living around us, inside us and between us.

  5. 29 June

    Ep 47 Why Native Bees Matter More Than You Think | Dr Kit Prendergast

    When it comes to Australia’s native bees, few people have done more to bring them into the public eye than Dr Kit Prendergast. In this episode of Paramount Importance, Kurt is joined by Dr Kit Prendergast, a native bee scientist, conservation biologist, author, taxonomist and award-winning science communicator. Kit has dedicated her career to discovering, describing and protecting Australia’s native bees, while helping shift the national conversation beyond honeybees and toward the incredible diversity of wild native pollinators living in our gardens, bushland and cities. This conversation dives into the hidden world of native bees, from cuckoo bees that steal nests, to buzz pollination, bee hotels, native gardens, honeybee misconceptions and the urgent need to protect overlooked species. Kit brings a rare mix of deep scientific knowledge, passion and storytelling that will make you see your own backyard completely differently.

    Ep 47 Why Native Bees Matter More Than You Think | Dr Kit Prendergast

  6. 15 June

    Ep 46 Fire ecology and cultural fire management | Dr Ursula Rodrigues

    In this episode, I sit down with Ursula Rodrigues, a fire ecologist whose PhD research explores the intersection of Western ecological science and Indigenous knowledge systems. Through close collaboration with Noongar Elders, families, and land caretakers, Ursula has helped advance a two-way learning approach to cultural fire management, using methods such as ecological monitoring, mapping, and yarning to build a deeper understanding of how people can care for Country.    Together, we explore the ancient role of fire in Australian landscapes, how native plants have adapted to fire over millions of years, and how cultural burning practices differ from modern prescribed burning. We discuss the incredible complexity of Indigenous fire knowledge, from reading seasonal cues and individual plant needs to making place-based decisions that consider animals, people, and entire ecosystems. We also unpack the challenges of restoring cultural fire practices, the importance of collaboration between Indigenous communities and scientists, and what the future of fire management might look like in a changing world.

    Ep 46 Fire ecology and cultural fire management | Dr Ursula Rodrigues

  7. 1 June

    Ep 45 Peacock Jumping Spiders | Michael Lun

    At just 18 years old, Michael Lun has already established himself as one of Western Australia’s most knowledgeable peacock spider enthusiasts. Through countless hours of fieldwork, wildlife photography, and species surveys, Michael has documented rare and elusive peacock spiders, contributed to the rediscovery of species believed to be extinct, and earned recognition from researchers working in the field. His expertise has opened doors to potential international research collaborations and opportunities to contribute to formal scientific projects, a remarkable achievement for someone so early in their career. We explore the fascinating world of peacock spiders, from their dazzling colours, unique vision, and intricate courtship dances to the challenges of finding species that may only be visible for a few weeks each year. We discuss wildlife photography, conservation, habitat loss, species rediscoveries, the mysteries of spider behaviour, and the dedication required to study some of Australia’s smallest and most charismatic animals. Along the way, Michael shares stories from remote field expeditions, explains how he tracks spiders in the wild, and reveals why these tiny arachnids continue to captivate scientists and nature lovers alike.

    Ep 45 Peacock Jumping Spiders | Michael Lun

  8. 18 May

    Ep 44 Birds, Storms and Wind Farms: The Science of Aeroecology | Professor Judy Shamoun-Baranes

    Professor Judy Shamoun-Baranes is a world-leading aeroecologist and Professor of Animal Movement Ecology at the University of Amsterdam, where she leads research into how animals move through one of Earth’s least visible habitats: the air. Her work sits at the intersection of ecology, meteorology, technology and conservation, using tools such as GPS tracking, accelerometers, weather radar and predictive modelling to understand how birds, bats and insects move through the atmosphere. Aeroecology is the study of life in the air. It looks at how animals use the aerial environment, how weather shapes their movement, how species interact while flying, and how human activities such as aviation, drones, skyscrapers and wind farms are changing the sky they depend on. In other words, the air is not empty space, it is habitat. In this episode of Paramount Importance, we explore the hidden world above us: how weather radar can detect bird migration, why tiny birds make extraordinary weather decisions before crossing oceans, how wind farms can affect aerial wildlife, and why understanding animal movement is essential for conservation, renewable energy planning and aviation safety. This conversation will change the way you look at the sky. This episode is sponsored by the Harry Butler Institute at Murdoch University

    Ep 44 Birds, Storms and Wind Farms: The Science of Aeroecology | Professor Judy Shamoun-Baranes
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Ratings & Reviews

5
out of 5
13 Ratings

About

Welcome to Paramount Importance — where science meets curiosity. Hosted by marine scientist Kurt Krispyn, this podcast dives into the weird, wonderful, and wildly important questions about our world. Through open, honest, laid-back conversations with scientists, explorers, and big thinkers, we unpack the mysteries of nature, discovery, and human innovation. If you're into the unknown, the unexplained, and the unbelievable, you're in the right place.

Information

  • Creator
    Kurt Krispyn
  • Years Active
    2019 - 2026
  • Episodes
    51
  • Rating
    Clean
  • Copyright
    © 2026 Paramount Importance
  • Show Website
    Paramount Importance