Herpetological Highlights

Herpetological Highlights
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Bringing you the recent scientific advancements in the field of Herpetology.

  1. 241 Poison Frog Parents

    5H AGO

    241 Poison Frog Parents

    Mimic poison frogs are utterly amazing, famous for mimicking multiple different frog species, and like other dart frogs they demonstrate bi-parental care where both male and female frogs team up to look after the young. What we didn't know was how flexible these parental roles are - can females step in to move tadpoles when males start slacking, and what triggers them to do so? It turns out they can, but they don't always.  Become a Patreon: https://www.patreon.com/herphighlights Merch: https://www.redbubble.com/people/herphighlights/shop Full reference list available here: http://www.herphighlights.podbean.com Main Paper References: Moss JB, Winter BM, Westrick SE, Julkowski K, Podraza ME, Fischer EK. 2026. Partner cues and individual variation underlie sex-reversed parental care in poison frogs. Proceedings of the Royal Society B Biological Sciences 293:20252200. DOI: 10.1098/rspb.2025.2200. Other Mentioned Papers/Studies: Moss JB, Tumulty JP, Fischer EK. 2023 Evolution of acoustic signals associated with cooperative parental behavior in a poison frog. Proc. Natl Acad. Sci. USA 120, e2218956120. DOI: 10.1073/pnas.2218956120 Other Links/Mentions: Buy Pyro by Dallin Kohler: https://www.torreyhouse.org/pyro  Kohler, Dallin. 2025. Pyro: The Quest for a Beautifully Elusive Snake. 979-8-89092-022-5 Editing and Music: Intro/outro – Treehouse by Ed Nelson Species Bi-week theme – Michael Timothy Other Music – The Passion HiFi, https://www.thepassionhifi.com

    36 min
  2. 240 Small Homes for Small Gators

    3D AGO

    240 Small Homes for Small Gators

    Chinese conservationists have worked hard to protect the critically endangered Chinese alligator, creating new habitats for them after significant alterations made most of their Yangtze River home unsuitable. Thanks to the power of GPS technology, we now have some fascinating insights into how they are using the wetlands they are being reintroduced to, and it's mixed news. We follow that chat up with two new species of sand swimming skinks from Madagascar, and some big news from Tom about a brand new mammal. Become a Patreon: https://www.patreon.com/herphighlights Merch: https://www.redbubble.com/people/herphighlights/shop Full reference list available here: http://www.herphighlights.podbean.com Main Paper References: Li M, Sun K, Wang Z, Zhang C, Gao Y, Zhang S, Tu G, Wu X, Pan T. 2025. Extremely limited spatial and temporal utilization for wild Chinese alligator (Alligator sinensis). Biology Letters 21:20250513. DOI: 10.1098/rsbl.2025.0513. Species of the Bi-Week: Miralles A, Schmidt R, Rakotoarison A, Delaunay A, Freiwald A, Rahagalala NA, Rakotomanga S, Razafimanafo D, Ratsoavina FM, Crottini A, Raselimanana AP, Glaw F, Vences M. 2025. Integrative taxonomy of Madagascar’s sand-swimming skinks (Scincidae: Voeltzkowia , Grandidierina) and preliminary evidence for an overlooked inland belt of white sand patches across the island’s west. Zoological Journal of the Linnean Society 205:zlaf147. DOI: 10.1093/zoolinnean/zlaf147. Other Mentioned Papers/Studies: Sun K, Li M, Wang Z, Sun S, Yang J, Wu X, Pan T. 2025. Habitat Integrity Challenges for the Chinese Alligator Amid Land Occupation by Human: Pathways for Protection. Ecology and Evolution 15:e71113. DOI: 10.1002/ece3.71113. Other Links/Mentions: Wild London (~37 minutes in for Aesculapian snakes) - https://www.bbc.co.uk/programmes/m002hzg7  Editing and Music: Intro/outro – Treehouse by Ed Nelson Species Bi-week theme – Michael Timothy Other Music – The Passion HiFi, https://www.thepassionhifi.com

    40 min
  3. 239 Side Effects of Albinism

    12/23/2025

    239 Side Effects of Albinism

    Common knowledge suggests that albino animals are rare in the wild because they stick out like a sore thumb and get eaten by predators, but studies supporting this are relatively scarce. Now, researchers from Australia have discovered that the drawbacks of albinism are not limited to their obvious appearance. Even better, they used our old friends cane toads to prove it. Become a Patreon: https://www.patreon.com/herphighlights Merch: https://www.redbubble.com/people/herphighlights/shop Full reference list available here: http://www.herphighlights.podbean.com Main Paper References: Funk AT, Martin J, Clark M, Païta A, Jolly CJ, Shine R. 2025. Knocking out genes to reveal drivers of natural selection on phenotypic traits: a study of the fitness consequences of albinism. Proceedings of the Royal Society B: Biological Sciences 292:20251458. DOI: 10.1098/rspb.2025.1458. Other Mentioned Papers/Studies: Clark MB, Funk AT, Paporakis A, Brown GP, Beach SJ, Tay A, Deering S, Cooper C, Tizard M, Jolly CJ, Ward-Fear G, Waddle AW, Shine R, Maselko M. 2025. Efficient CRISPR-Cas9-Mediated Genome Editing of the Cane Toad ( Rhinella marina ). The CRISPR Journal 8:321–332. DOI: 10.1177/25731599251382427. Stephenson BP, Velani Z, Ihász N. 2022. The effect of albinism on avian predator attack rates in eastern garter snakes. Zoology 150:125987. DOI: 10.1016/j.zool.2021.125987. Other Links/Mentions: Motorbike frog call from: https://www.inaturalist.org/taxa/517096-Ranoidea-moorei  Editing and Music: Intro/outro – Treehouse by Ed Nelson Species Bi-week theme – Michael Timothy Other Music – The Passion HiFi, https://www.thepassionhifi.com

    32 min
  4. 238 Antivenom Breakthrough

    12/17/2025

    238 Antivenom Breakthrough

    New methods in antivenom technology may yield a treatment that works on most of the cobras in Africa, thanks to the blood of alpacas and some very clever scientists. Then we follow up with two new species of sleepyhead snake from Venezuala. Become a Patreon: https://www.patreon.com/herphighlights Merch: https://www.redbubble.com/people/herphighlights/shop Full reference list available here: http://www.herphighlights.podbean.com Main Paper References: Ahmadi S, Burlet NJ, Benard-Valle M, Guadarrama-Martínez A, Kerwin S, Cardoso IA, Marriott AE, Edge RJ, Crittenden E, Neri-Castro E, Fernandez-Quintero ML, Nguyen GTT, O’Brien C, Wouters Y, Kalogeropoulos K, Thumtecho S, Ebersole TW, Dahl CH, Glegg-Sørensen EU, Jansen T, Boddum K, Manousaki E, Rivera-de-Torre E, Ward AB, Morth JP, Alagón A, Mackessy SP, Ainsworth S, Menzies SK, Casewell NR, Jenkins TP, Ljungars A, Laustsen AH. 2025. Nanobody-based recombinant antivenom for cobra, mamba and rinkhals bites. Nature. DOI: 10.1038/s41586-025-09661-0. Species of the Bi-Week: Esqueda LF, Rojas-Runjaic FJM, Prudente A, Bazó S, Navarrete LF, Carmargo-Sillet E, Ortiz JC, Correa C, Guerrero P, Urra F. 2025. A first phylogenetic and taxonomic approach to sleepyhead snakes from Venezuela (Dipsadidae: Atractus), with the description of two new Andean species. Organisms Diversity & Evolution. DOI: 10.1007/s13127-025-00682-1. Other Links/Mentions: https://www.redbubble.com/people/herphighlights/shop  Editing and Music: Intro/outro – Treehouse by Ed Nelson Species Bi-week theme – Michael Timothy Other Music – The Passion HiFi, https://www.thepassionhifi.com

    30 min
  5. 237 City Slickin' Wall Lizards

    11/25/2025

    237 City Slickin' Wall Lizards

    Urban areas represent both opportunities and risks for animals, and they adapt their behaviour in many ways to cope with this fast-paced lifestyle. Now, a new study has detailed how urban wall lizards in Croatia have richer social lives than their rural counterparts. Then we chat about a listener-submitted story detailing wild lizards eating pizza. Become a Patreon: https://www.patreon.com/herphighlights Merch: https://www.redbubble.com/people/herphighlights/shop Full reference list available here: http://www.herphighlights.podbean.com Main Paper References: Maune AL, Wittenbreder T, Lisičić D, Caspers BA, Camerlenghi E, Damas-Moreira I. 2025. City lizards are more social. Biology Letters 21:20250326. DOI: 10.1098/rsbl.2025.0326. Other Mentioned Papers/Studies: Dendi, D., Segniagbeto, G. H., Meek, R., & Luiselli, L. (2023). Opportunistic foraging strategy of rainbow lizards at a seaside resort in Togo. African Journal of Ecology, 61(1), 226-227. Editing and Music: Intro/outro – Treehouse by Ed Nelson Species Bi-week theme – Michael Timothy Other Music – The Passion HiFi, https://www.thepassionhifi.com

    34 min
  6. 236 Grippy Australian Geckos

    11/17/2025

    236 Grippy Australian Geckos

    Research from Asian geckos generally suggests that sticky pads are used for smooth surfaces, while claws help grip onto rougher surfaces like wood and rocks. But a new study using Australian geckos is has turned that paradigm upside-down. Then we talk about a brand new species of frog described from the mountains of central China. Become a Patreon: https://www.patreon.com/herphighlights Merch: https://www.redbubble.com/people/herphighlights/shop Full reference list available here: http://www.herphighlights.podbean.com Main Paper References: Pillai RR, Riedel J, Wirth W, Allen-Ankins S, Nordberg E, Edwards W, Schwarzkopf L. 2025. What’s the point? The functional role of claws in pad-bearing taxa (Gekkota: Diplodactylidae). Proceedings of the Royal Society B: Biological Sciences 292:20251362. DOI: 10.1098/rspb.2025.1362. Species of the Bi-Week: Li S, Shi S, Liu J, Zhao J, Gao S, Wang B. 2025. A new species of the Boulenophrys (Anura, Megophryidae) from Hubei, China. Zoosystematics and Evolution 101:1213–1226. DOI: 10.3897/zse.101.155859. Other Mentioned Papers/Studies: GEORGALIS, G. L., & JONES, M. E. (2025). A new peculiar early diverging caenophidian snake (Serpentes) from the late Eocene of Hordle Cliff, England. Comptes Rendus Palevol, 24(25), 505-530. Editing and Music: Intro/outro – Treehouse by Ed Nelson Species Bi-week theme – Michael Timothy Other Music – The Passion HiFi, https://www.thepassionhifi.com

    29 min
  7. 235 Magnetoad Goes Home

    09/09/2025

    235 Magnetoad Goes Home

    Toads continue to amaze us - this time they are using their sense of the Earth's magnetic field to find their way home. But how important this sense is for cane toads as they travel home from long journeys, and how much are they relying on their sense of smell, was a mystery, until a clever new study tested the toads. Then we briefly touch on how pythons digest bones so successfully. Main Paper References: Fernandez RC, Sotelo MI. 2025. A toad’s journey home: towards elucidating the neural and sensory basis of amphibian navigation. Proceedings of the Royal Society B: Biological Sciences 292. DOI: 10.1098/rspb.2025.0525. Shaykevich DA, Pareja-Mejía D, Golde C, Pašukonis A, O’Connell LA. 2025. Neural and sensory basis of homing behaviour in the invasive cane toad, Rhinella marina. Proceedings of the Royal Society B: Biological Sciences 292:20250045. DOI: 10.1098/rspb.2025.0045. Other Mentioned Papers/Studies: Lignot J-H, Pope RK, Secor SM. 2025. Diet-dependent production of calcium- and phosphorus-rich ‘spheroids’ along the intestine of Burmese pythons: identification of a new cell type? Journal of Experimental Biology 228:jeb249620. DOI: 10.1242/jeb.249620. Other Links/Mentions: Starr M. 2025.New Cell Discovered in Pythons Allows Them to Completely Digest Bones. Available at https://www.sciencealert.com/new-cell-discovered-in-pythons-allows-them-to-completely-digest-bones (accessed August 25, 2025). Editing and Music: Intro/outro – Treehouse by Ed Nelson Species Bi-week theme – Michael Timothy Other Music – The Passion HiFi, https://www.thepassionhifi.com

    34 min
  8. 234 Hot Dragons, Cold Dragons

    09/05/2025

    234 Hot Dragons, Cold Dragons

    We recap some of our recent travels, and then chat about bearded dragons. A new study shows that these lizards are making decisions about how they maintain their body temperature, and this has a knock-on effect on how well they perform during their daily lives. Being cold-blooded is complicated. Become a Patreon: https://www.patreon.com/herphighlights Merch: https://www.redbubble.com/people/herphighlights/shop Full reference list available here: http://www.herphighlights.podbean.com Main Paper References: Wild KH, Roe JH, Curran J, Pearson PR, Schwanz L, Georges A, Sarre SD. 2025. Thermal performance curves, activity and survival in a free‐ranging ectotherm. Journal of Animal Ecology. DOI: 10.1111/1365-2656.70091. Species of the Bi-Week: Petzold A, Glaw F, Mullin KE, Rakotoarison A, Raselimanana AP, Cottini A, Orozco-terWengel P, Kohler J, Protzel D, Vences M, Hofreiter M, Scherz MD. 2025. A preliminary assessment of the diversity in the frog genus Anilany (Microhylidae: Cophylinae) with description of a new species from western Madagascar. Salamandra. Other Mentioned Papers/Studies: Marshall BM, Strine CT, Gore ML, Eskew EA, Stringham OC, Cardoso P, Chekunov S, Watters F, Fukushima C, García-Díaz P, Sinclair JS, Tlusty MF, Almeida RJ, Valdez JW, Hughes AC. 2025. Mapping the global dimensions of US wildlife imports. Current Biology:S0960982225008784. DOI: 10.1016/j.cub.2025.07.012. Editing and Music: Intro/outro – Treehouse by Ed Nelson Species Bi-week theme – Michael Timothy Other Music – The Passion HiFi, https://www.thepassionhifi.com

    47 min
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Bringing you the recent scientific advancements in the field of Herpetology.

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  • Creator
    Herpetological Highlights
  • Years Active
    2017 - 2026
  • Episodes
    244
  • Rating
    Clean
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    © Copyright 2024. All rights reserved.
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    Herpetological Highlights

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