Fish of the Week!

Prized for their blue spot and legendary as bait for big snook and other sportfish, the frowny-faced Fat Sleeper is valued wherever it is: judging you from your aquarium, breathing air from the top of its head while trying to avoid becoming candy for herons, predicting storms, or unlocking nutrients from mangroves to benefit the entire food chain. You'll learn how this fish is the ultimate survivor, where it lives, and all about its weird "storm minnow parade" and sticky eggs. Guest Eddie Perry joins from our Peninsular Florida Fish and Wildlife Conservation Office to build appreciation for this wonderful fish.If you liked this episode, you might also like "Florida's Remarkable Opossum Pipefish" (S5:E14)

Get the latest scoop on Northern Pike in Southcentral Alaska with Alaska Department of Fish and Game guest Parker Bradley. While this fish is highly sought-after and valued for subsistence and sport in the regions of Alaska where it's native, it is causing problems for salmon in Southcentral Alaska where it's been introduced. We deep dive into a nuanced look at how species can cause harm when they're put into new places, and what's being done to detect and manage populations in a very large and logistically-challenging environment.

Get to know the Emerald Bowfin, one of two native species of bowfin found in North America! Always hungry and angry, this gamest of fish is a dedicated parent and will roll and jump spectacularly on the end of your line if hooked...and once landed, it about as close as you can get to holding a living dinosaur. Guests Griffin Blegen and Tyler Winter help Katrina and Guy dig into where this fish is found, its aggressive personality, how their dietary habits help you catch bigger bluegill, how to best cook bowfin at the water's edge, and why you absolutely should NOT throw this treasure on the bank like trash.

Travel to North Carolina with Katrina, Guy, and guest Tyler Pait to get to know the beautiful Brook Trout of the Southern Appalachians! You'll learn about the habits of these fish, where you can still find them in the south, how to safely approach a high-elevation Brook Trout fishing adventure, and how folks with non-fish day jobs are making a difference (and how you can too!).

Head to Birmingham, Alabama with us to get to know this fish and several other endangered urban darters. We explore the city and the well-known spring oases the Watercress Darter calls home, as well as the ways in which the community has rallied around their care. You'll hear from the man who first discovered and described this fish in 1965 and two guests from our Alabama Ecological Services Field Office. With so many darter enthusiasts within the Magic City, the future of this fish is bright just like its beautiful blue fins.

Get to know the Pumpkinseed, "perfect in all its parts, looking like a brilliant coin, fresh from the mint." Learn what makes this fish tick, where to find it, how to catch it (in both open water and through the ice), and how fishing can take you to a happy place. Katrina and Guy are joined by Jeff Kopaska (Executive Director of the American Fisheries Society) and retired Minnesota fish biologist Mike McInerny.

What looks like a rock, vocalizes using its own bizarre internal instrument, and vibrates like a cell phone when picked up? Get to know the Rockhead Poacher: a fish that's developed a very special way to make itself heard in loud, acoustically complex tidepools along the Pacific coast. Whether you're a fish enthusiast, computer geek, gamer or art lover, this episode is for you. Fish biologist and recent LSU master's graduate Dan Geldof is our enthusiastic guest/guide.

Get to know a notoriously difficult-to-detect Noturus species: the Piebald Madtom! Matt Wagner, a biologist from our Mississippi Ecological Services Field Office, takes us into the field to learn about this very neat little American catfish with a big sting!

Get to know the Trout-Perch, an understudied yet important forage fish that makes its living across a large swath of North America! Katrina and Guy are joined by guests Ray Katula and Justin Lesser.

Get to know 'o'opu nākea, 'o'opu 'alamo'o, ‘o’opu nopili, ‘o’opu naniha, and ‘o’opu ‘akupa! From scaling waterfalls to farming algae, Hawaii’s native ‘o’opu gobies embody a mauka to makai (mountains to sea) way of living. These fascinating obligate amphidromous fishes (and our guests - Cory Yap, Cody Chacon, and Tim Grabowski), help us to open a window into Hawaiian culture, sense of place, and kuleana. Check out these other Hawaii-focused episodes:S4:E43 Guests Andie Le Doux and Iokepa Frederick discuss the once-great coastal O'ahu mullet migration and conserving muliwai (estuary) environments.S4:E21 Awa (Milkfish) with guest Keli'i Kotubetey (Assistant Executive Director of Paepae o He'eia on the island of O'ahu)S3:E18 Guest William Aila discusses traditional and contemporary Hawaiian fishing techniques and dishes, management and conservation of tuna. S2:E18 Moi (Pacific Threadfin) + fishponds of Molokai with guests Uncle Mac Poepoe and Hi'ilei Kawelo

Per listener request, get to know the fish so nice they named it twice! In this episode you'll learn about their fascinating coloration and behavior, fishing and underwater viewing strategies, and how to contribute to our collective understanding of the movements and lives of these fish by participating in one of the world's largest fishermen-driven tagging programs. Our guest is Wess Merten: Director of Beyond Our Shores Foundation and its Dolphinfish Research Program. You might also like these episodes:S4:E41 - Sea Robin: Sustaining SeafoodS4:E2 - Swordfish: Lessons From SeaS3: E48 - Atlantic Tarpon: Silver KingS3:E23 - Red SnapperS3:E18 - Tuna: a Hawaiian PerspectiveS3:E3 - Opah: Warmest Fish in the Cold Blue Sea

Meet the official state fish of Texas and the gem of central Texas: the Guadalupe Bass! Native only to the clear, groundwater-influenced streams of the Texas Hill Country, this spunky fish is an amazing catch and will absolutely tear into your light tackle and crater your topwater. "If they want to eat your fly, there's nothing you can do to get it away from them. They will outrun it, they will eat it, and if they miss it, a lot of times they'll eat it again. They have a pretty bad attitude and I love that about them."Our Guest Chris Johnson from Living Waters Fly Fishing brings enthusiasm and passion for what the Texas Hill Country has to offer from a native fishing and place-based perspective. Come experience this special place and fish and while you're at it, get after your Hill Country double (Guadalupe Bass + Rio Grande Cichlid)!You might also like these episodes:S2:E31 Rio Grande (Texas) CichlidS2:E43 Beneath the City: North America's BlindcatsS3:E13 Mexican TetraS3:E49 Texas' Fountain Darter

Get to know the lunkers of the lake that also need free-flowing rivers...Lake Sturgeon! This episode takes Katrina and Guy to Michigan where they talk with guest Ed Baker from the Michigan Department of Natural Resources. Delve into the history of Lake Sturgeon in Michigan, learn what makes this fish so very cool, and explore what's being done to help them achieve the comeback they (and anglers) deserve.