Meghan Holst And Amani Webber-Schultz

Shows

The Fisheries Podcast233 - Chatting with Sharkpedia Podcast Co-hosts: Meghan Holst and Amani Webber-SchultzThis week Kadie interviews the hosts of the popular Sharkpedia podcast, Meghan Holst and Amani Webber-Schultz. Meghan is a third-year PhD student at UC Davis in the Graduate Group of Ecology where she is pursuing a PhD in ecology studying the broadnose sevengill shark in San Francisco Bay. Meghan is equally passionate about conservation science as she is about social justice and science communication work. In 2021, Meghan co-founded the 501(c)3 non-profit, Minorities In Aquarium & Zoo Science (MIAZS), and now maintains an executive directorship pursuing the mission to advance aquarium and zoo science by diversifying the professionals and t...2023-10-0854 min

SharkpediaShark Fishing and Trade in Brazil with Dr. Ana MartinsThis week we are joined by Dr. Ana Martins, a postdoctoral researcher at Dalhousie University studying the shark meat trade. The shark fin and meat trade is a common media topic but angler knowledge and opinions seem to be rarely incorporated into these discussions. In her home country of Brazil, Dr. Martins utilized angler knowledge to uncover trends in the shark meat trade. Listen through the episode until the end for a rather fishy field story which will have you laughing in your seat. The article which is the base of our discussion this week is, "Analysis o...2022-08-2458 min

SharkpediaShark Noses with Dr. Lauren SimonitisThis week we join Kate McKinnon as Miss Frizzle on the Magic School Bus to explore shark noses up close! Just kidding. But we do have shark-nose-specialist Dr. Lauren Simonitis! We break down her article Microstructure of the BonnetHead Shark (Sphyrna tiburo) Olfactory Rosette. (Simonitis & Marshall 2022). Learn all you could need to know about shark noses and more! Summary: The weird shape of hammerhead sharks means that their naris or noses are also weirdly shaped. Previous research has shown that the flow of water in hammerhead noses has a complex structure that changes the pressure a...2022-08-0855 min

SharkpediaClimate Change Impacts on Marine Apex Predator Distribution with Dr. Yuri NiellaJust in time for Shark Week, we're going down under to investigate what warming waters will do to the distribution of tiger sharks on the east coast of Australia with tiger shark expert, Dr. Yuri Niella! This week we break down Dr. Yuri Niella et al. (2021) article, "Forecasting intraspecific changes in distribution of a wide-ranging marine predator under climate change." Article Summary: (modified abstract) Climate change is causing animal distributions to shift in response to changing temperatures. Typically shifts in these behaviors are evaluated at the species level, but in this study, Nuriella e...2022-07-2653 min

SharkpediaPerpetual Tooth Regeneration in Sharks with Dr. GarethHave you ever wondered how sharks perpetually regenerate their teeth? Why can't humans do the same thing, or can they?! This week expert Dr. Gareth Fraser joins us to tell us all about this special shark superpower. We jump into Dr. Fraser's article, "The Dental Lamina: An Essential Structure for Perpetual Tooth Regeneration in Sharks" (Fraser et al. 2020) Article Summary: Methods of studying evolutionary, development, and regenerative biology have been improving over the past few years. This paper utilizes the embryonic small-spotted catshark (Scyliorhinus canicula) using new techniques that allow them to research key...2022-06-061h 04

SharkpediaManta Ray Swimming Behavior with Vicky FongManta ray research using drones?! This week guest expert Vicky Fong joins us to tell us all about the swimming behavior of manta rays, and why understanding these behaviors can be important for their conservation! We jump into Vicky's article, "Using Drones to Assess Volitional Swimming Kinematics of Manta Ray Behaviors in the Wild" (Fong, Hoffmann, and Pate; 2022) Article Summary: (abstract) Drones have become increasingly popular tools to study marine megafauna but are underutilized in batoid research. They used drones to collect video data of manta ray (Mobula cf. birostris) swimming and assessed behavior-specific...2022-05-2347 min

SharkpediaTiger Shark Teeth with Julia TürtscherEverything you need to know about Tiger Shark teeth! This week PhD student Julia Türtscher joins ut to tell us amazing things about shark teeth, like, did you know males and females can have differently shaped teeth? Or that teeth can change SEASONALLY?! Learn everything you need to know about shark teeth and what Julia and her team learned about tiger sharks from preserved jaws! This week we dive into Julia's article, "Heterodonty and ontogenetic shift dynamics in the dentition of the tiger shark Galeocerdo cuvier (Chondrichthyes, Galeocerdidae)" Türtscher et al. (2022) Article Summary:2022-05-1156 min

SharkpediaBasking Sharks Along the West Coast USA with Dr. Alex McInturfBasking sharks on the West Coast USA?!?! Dr. Alex McInturf returns from season 1 and gives us a MASSIVE update about her career, basking shark populations, and the tea on basking shark conservation. Did you know basking sharks were along the West Coast USA?! Most don't, because these sightings are now extremely rare. This week we breakdown Dr. McInturf's article, "“Spatial Distribution, Temporal Changes, and Knowledge Gaps in Basking Shark (Cetorhinus maximus) Sightings in the California Current Ecosystem” McInturf et al. 2022 Article Summary: Basking sharks are the world’s second largest fish, and one of the...2022-04-2557 min

SharkpediaShark Stress Physiology with Jake JeromeSEASON 2 IS HERE!! We are kicking off the season with Jake Jerome, one of Field School's very own Assistant Director of Program Development and Intern Coordinator. What is shark stress? How do you even go about measuring shark stress? What do we see behaviorally, and what does this mean for them physiologically? Learn more this week with shark physiologist Jake Jerome! This week we breakdown Jake's article, "Integrating reflexes with physiological measures to evaluate coastal shark stress response to capture" (Jerome et al 2017). Want a copy but can't access it? Send us a message on Instagram or...2022-04-0538 min

SharkpediaSeason 1 RecapThat's right, Meghan and Amani are wrapping up Season 1 of Sharkpedia! Jump in for an episode recapping how the podcast has grown, some of our favorite parts of Season 1, and things to look forward to in Season 2! Don't worry - We'll be back in just a few short weeks with new guests and papers to dive into! Please don't forget to rate and review Sharkpedia wherever you get your podcasts so that other sharkies can find us for Season 2! Follow Sharkpedia on Instagram and Twitter @SharkpediaPod Connect with Sharkpedia: linktr.ee/s...2021-12-0644 min

SharkpediaCompetition Between Grey and Blacktip Reef Sharks with Dr. Yannis PapastamatiouThis week we jump into the world of shark competition with Dr. Yannis Papastamatiou! We break down his article, "Spatial separation without territoriality in shark communities" (Papastamatiou et al. 2018). We talk about how to conduct field research in remote areas, combining multiple techniques together (such as telemetry and underwater video footage) to understand shark relationships, and how collaboration for large projects is key! Get ready to jump into the world of shark competition. You can follow Dr. Papastamatiou on Twitter @Dr_Yannis and Instagram @yannispapastamatiou Learn more about Dr. Papastamatiou's lab at https://www.peclabfiu.c...2021-11-221h 09

SharkpediaCookiecutter shark diets with Dr. Aaron CarlisleThis week we jump into the world of cookiecutter sharks with expert Dr. Aaron Carlisle! We break down his article, "Integrating multiple chemical tracers to elucidate the diet and habitat of Cookiecutter Sharks" (Carlisle et al. 2021). We discuss the various techniques Carlisle and colleagues used to uncover that cookiecutter sharks eat a much more varied diet than you might expect! We also learn about new biochemical tracer techniques that made this research possible. Learn how Dr. Carlisle tackled this, and buckle up for a rather PG-13 field story at the end! Get ready to jump into the world of...2021-11-0859 min

SharkpediaManta Ray Nursery Habitat with Jessica PateThis week we talk about Manta ray nursery habitat off the coast of Florida with expert Jessica Pate! We break down her article, "Urban Manta rays: potential manta ray nursery habitat along a highly developed Florida coastline" (Pate & Marshall 2020). We discuss what defines an area as nursery habitat, how habitat off the Florida coast fits these criteria for Manta rays, and why this is so important for Manta ray conservation. Get ready to jump into the world of Manta rays! Satellite track a Manta ray: https://www.trackturtles.com/leo/ You can follow Jessica on...2021-10-2557 min

SharkpediaCatching Up With Meghan and AmaniMeghan and Amani saw each other in person for the first time in 4 years when they reunited at Field School in Miami, Florida! Together, they spent a week on Research Vessel Garvin performing scientific workups on sharks. Find out about their time in the field together, the cool shark Meghan drew blood from, and more in this episode. You can learn about Field School by visiting their website www.getintothefield.com. This episode was edited by Kaela Shoe Follow Sharkpedia on Instagram and Twitter @SharkpediaPod Connect with Sharkpedia: linktr.ee/sharkpediapod 2021-10-1157 min

SharkpediaBlacktip Reef Shark Stress Physiology with Alex SchoenThis week we jump into stress physiology with expert and PhD Candidate Alex Schoen! With Alex's help, we breakdown her article, "Simulated heatwave and fishing stressors alter corticosteroid and energy balance in neonate blacktip reef shark, Carcharhinus melanopterus" (Schoen et al. 2021). With climate change as an increasing temperature stressor on marine life, and human-influenced impacts such as fishing, it's important we understand how sharks withstand and process this stress to evaluate if they can survive. Get ready to jump into a world of shark stress physiology! You can follow Alex on Twitter @Science_Schoen Follow S...2021-09-2755 min

World of SharksDo sharks glow in the dark? & other jawsome adaptations with Amani Webber-Schultz, Meghan Holst and Jaida Elcock (PART 2!)This episode we dive back into our bumper episode on shark adaptations with phenomenal scientists and communicators Amani, Jaida and Meghan! In part 2, we pick up where we left off - exploring the depths of the ocean with some glow-in-the-dark sharks. We find out how and why some sharks emit their own light, meet some pretty weird characters from the deep sea, and discover the shark who loves to chow down on moose (but very, very slowly). Stay tuned to learn about Amani's love for bonnetheads, Meghan's adoration for broadnose sevengills and find out why Jaida mistrusts invertebrates... 2021-09-161h 04

SharkpediaWhere Have the Sawfish Gone in Sri Lanka? With Akshay TannaThis week we go abroad to Sri Lanka with conservation expert Akshay Tanna! We discuss his article, "Where have all the sawfishes gone? Perspectives on declines of these Critically Endangered species in Sri Lanka" by Tanna et al. 2021. Akshay and his colleagues use critical historical knowledge from local fishers. This knowledge is often referred to as "Fishers Ecological Knowledge", or FEK. This knowledge that Tanna and colleagues gathered allows them to identify 2 distinct species of sawfishes that historically visited Sri Lanka, and evaluate the specific point in history when sawfish sightings drastically decreased. This critical knowledge that Tanna and...2021-09-1357 min

World of SharksDo sharks glow in the dark? & other jawsome adaptations with Amani Webber-Schultz, Jaida Elcock and Meghan Holst (PART 1)Attention all shark nerds - boy do we have a treat for you! Over the next two episodes, we'll be answering not one, but SEVEN questions about some of the weirdest, most bizarre and extreme shark species on the planet with three amazing guests: scientists and communicators Amani Webber-Schultz, Jaida Elcock and Meghan Holst! Part 1 is jam-packed full of sharky facts. We'll be learning all about big sharks, tiny sharks, super speedy sharks, and the adaptations that allow them to survive and thrive. Tune in to find out which species has teeth on their eyeballs (!), which can...2021-09-0938 min

SharkpediaScalloped Hammerhead Shark Swimming Behavior with Dr. Mark RoyerThis week Amani and Meghan chat with Dr. Mark Royer about the swimming behavior of scalloped hammerhead sharks! With Dr. Royer's help, Amani and Meghan review his article "Scalloped hammerhead sharks swim on their side with diel shifts in roll magnitude and periodicity" (Royer et al. 2020). Did you know scalloped hammerhead sharks swim on their side to save energy? Do you know what a tri-axial accelerometer shark tag is? Find out about this and so much more on this week's episode! This episode was edited by Kaela Shoe Follow Sharkpedia on Instagram and Twitter @SharkpediaPod 2021-08-301h 03

SharkpediaShark Entanglement with Kristian PartonThis week we are jumping into a problem for sharks: entangling in marine debris with expert Kristian Parton! With Kristian's help we will review his article, Parton et al 2019 “Global review of sharks and ray entanglement in anthropogenic marine debris”. We discuss what marine debris is, how it ends up in the ocean, and exactly why it's an issue for sharks. We also discuss the importance of social media and how to incorporate entanglement reports as real data! You can follow Kristian on Twitter @KJParton, and subscribe to his YouTube channel Shark Bytes! This episode was...2021-08-181h 04

SharkpediaBONUS: Shark Games with Jaida ElcockIn these bonus episode, we catch up with friend and colleague Jaida Elcock, test our knowledge of sharks with some games, and talk about some of our favorite species! Did you do better than us on these games? Let us know! You can follow Jaida on Twitter and TikTok @soFISHtication, and Instagram @soFISHtication_ This episode was edited by Kaela Shoe Follow Sharkpedia at @SharkpediaPod on Instagram and Twitter Connect with Sharkpedia: linktr.ee/sharkpediapod Email: thesharkpediapodcast@gmail.com --- Support this podcast: https://anchor.fm/sharkpediapod/s...2021-08-0955 min

SharkpediaEcology & Environment of Eocene Sand Tiger Sharks with Dr. Sora KimThis week Amani and Meghan discuss sand tiger sharks from the Eocene with Dr. Sora Kim! We explore the ecology and environment of sand tiger sharks during the Eocene, and can even explore climate change during the Eocene using sand tiger teeth fossils! This discussion was guided around Dr. Sora Kim's publication, "Probing the Ecology and Climate of the Eocene Southern Ocean With Sand Tiger Sharks Striatolamia macrota". Get ready to learn about some incredible things we can learn about the climate during the Eocene using stable isotope analysis of teeth from extinct sand tiger sharks! You c...2021-08-0257 min

In Lieu of Fun: #DogShirtTVSharkpedia Podcast Hosts Amani Webber-Schultz & Meghan HolstWherein we are joined by Meghan Holst & Amani Webber-Schultz to discuss the fascinating world of conservation, shark science fieldwork, and boat sandwiches. Hosted on Acast. See acast.com/privacy for more information.2021-07-311h 00

SharkpediaSmall Tooth Sawfish Movement Patterns with Jasmin GrahamThis week on Sharkpedia we interview scientist Jasmin Graham! Jasmin works at Mote Marine Laboratory in Florida, and much of her research helps evaluate the critically endangered small tooth sawfish. We break down Jasmin's article, Large-scale space use of large juvenile and adult small tooth sawfish Pristis pectinata: implications for management. Get ready to learn all about small tooth sawfish movement along the Florida coast! You can follow Jasmin at @Elasmo_gal on twitter, as well as the organization she co-founded, Minorities In Shark Science, at @MISS_Elasmo and misselasmo.org! This episode was edited b...2021-07-1953 min

SharkpediaShark Parasites with Dr. Jimmy BernotThis week Amani and Meghan chat with shark parasite expert, Dr. Jimmy Bernot! We discuss his publication, "A new species of Psedopandarus Kirtisinghe, 1950 (Copepoda: Siphonostomoatoida: Pandaridae) from sharks of the genus Squalus L. in New Caledonian waters" (Bernot and Boxshall 2017). We chat about what kind of parasites exist on sharks, how they find their shark hosts, how they reproduce, and what it's like to be a shark parasite biologist! Get ready to jump into all things parasites! This episode was edited by sound engineer Kaela Shoe --- Support this podcast: https://anchor.fm/sharkpediapod/support 2021-07-0558 min

SharkpediaTriennial Migrations of Soupfin Sharks with Dr. Andrew NosalIn this weeks episode, Amani and Meghan discuss the article "Triennial migration and philopatry in the critically endangered soupfin shark, Galeogrhinus galeus" with the primary author, Dr. Andrew Nosal! Dr. Nosal discusses how he and his team were able to track soupfin sharks for multiple years and show that females would return every three years to the same location. This migration coincided with their reproduction! Get ready to jump into the world of soupfin sharks! This episode was edited by Kaela Shoe --- Support this podcast: https://anchor.fm/sharkpediapod/support 2021-06-2150 min

SharkpediaThe Complexities of Policy Making with Dr. David ShiffmanIn this episode Meghan and Amani interview Dr. David Shiffman, a marine biologist and conservationist about his publication "Recreational shark fishing in Florida: How research and strategic science communication helped to change policy" (Shiffman 2020). We discuss the complexities of creating policies that are beneficial to all stakeholders involved, the process which Dr. Shiffman went through in order to write a policy that took into account all sides, and how we, as scientists, can become better science communicators. Get ready to jump into the world of policymaking and science communication! --- Support this podcast: https://anchor.fm/sharkpediapod/support 2021-06-0755 min

SharkpediaShark Conservation with Dr. Catherine MacdonaldOn this episode, Meghan and Amani interview Dr. Catherine Macdonald, Co-Founder and Director of Field School in Miami, about her publication "Conservation potential of apex predator tourism" (Macdonald et al., 2017). We discuss some of the threats that shark populations face, when tourism can play a potentially positive role in shark conservation, and the complexity of working with diverse groups of people towards the same conservation goal. Get ready to jump into the world of shark conservation! --- Support this podcast: https://anchor.fm/sharkpediapod/support 2021-05-2456 min

SharkpediaBasking Sharks with Alex McInturfAmani and Meghan talk with PhD Candidate, Alex McInturf! Alex studies physiology in basking sharks and salmon at UC Davis, California. With Alex's help, Meghan and Amani review the article, "Are close-following and breaching behaviours by basking sharks at aggregation sites related to courtship?" by Gore et al., (2018). We talk all about their physiology, migrations, aggregations, breeding behaviour, how they jump their HUGE BODIES OUT OF WATER and more! Get ready to jump into the world of basking sharks! --- Support this podcast: https://anchor.fm/sharkpediapod/support 2021-05-101h 03

SharkpediaLet's Jump InAmani and Meghan introduce who they are, some of their favorite facts, and what to look forward to in the episodes ahead! Get ready to jump into the world of sharks! --- Support this podcast: https://anchor.fm/sharkpediapod/support 2021-05-0435 min