New Species

If you want to be a scientist, you enroll in 4-10 years of higher education. If you want to be an artist, you go to art school and learn a classic technique. Two choices; a binary. Right? Or, could it be that there’s an entire spectrum of choices in between? In this episode, we explore the places where art and science connect with three talented people who have a foot in both worlds. Aissa Domingo...

Crayfish, Crawfish, Crawdad; no matter what you call them, If you live in the southeastern United States, their biodiversity hotspot is in your backyard! Astacologist (crayfish biologist) Dr. Zack Graham joins us on this episode to tell us just how wild these freshwater crustaceans are. He shares just a bit of his knowledge on their biodiversity, interesting behaviors, their impact on American cul...

While giving a tour in the Ecuadorian Amazon, Alex Bently identified a clump on a leaf as a dead spider parasitized by a Cordyceps fungus. When it moved under his touch, he realized that it was actually a unique case of mimicry, and worked with David Ricardo Díaz Guevara and Nadine Dupérré to describe it as a new species. In this episode, Alex shares the unique nature of this spider, as well as wh...

Freshwater shrimps are difficult to study. They’re nocturnal, they live in leaf litter, and yet they are involved in both commercial fishing and the pet trade, making research on their diversity critical. Dr. Prakash Sanjeevi and Maclean Santos have a new strategy for adapting to these challenges: harnessing the power of community. Through educational videos, social media, workshops, and more they...

“I hope that individual taxonomists take a step back and really think about the choices they make when it comes to collaboration…I want taxonomists to consider equity in their work, and not just consider that but actively support actions that are making a difference in the way we do science.” Cláudia Xavier’s words here address the issue that is the focus of her new paper; who actually gets the op...

New Species en Español will be a Spanish-language version of the New Species Podcast, hosted by Ivonne Garzón. Subscribe to it here: https://open.spotify.com/user/31jdpbfn26x3w7sa2b76db3z2vxa?si=160a1a8eac644f00Or wherever you get your podcasts.

Sometimes, a collection of new species turns out to be… no new species! Takahiro Sugiyama, Ryutaro Goto, and Chloé Fourreau began studying the unique ectoparasitic scale worm Gastrolepidia clavigera in part because of its fascinating diversity of color, likely contributing to its ability to camouflage on sea cucumbers. After some genetic work, they found that this entire rainbow of scale worms all...

Donard Geci fell into studying spiders by accident, but now he can’t imagine his life without them. He’s one of the only arachnologists in the Balkans, a hotspot for spiders as well as plenty of other flora and fauna. It’s difficult, he says, “but you have many things to do here because many groups are unexplored.” Trapdoor spiders are masterful architects, and there is so much work to do in order...

There are plenty of taxonomists who use museum collections as a resource, but not everyone makes collections the basis of their work. Rodrigo Dios studies Tachinid flies, a group that displays some of the most diverse parasitism behavior of all animals. By reorganizing and rediscribing museum specimens, he finds that we have a lot to learn from both flies and museum collections. “It's crazy,”...

“The queen especially was not like, like totally not like mad mad , but like mad at him…” That analysis is from Charleigh (age 6 ), who I talked to along with her dad Jesse (older than 6) about the 1998 classic A Bug’s Life! We discussed serious matters such as the number of legs ants have, if insects have blood, and if the movie missed an opportunity by not including a dung beetle (I think they d...

Hi everyone, incredibly it's time for the third biennial New Species Census! Every two years I ask listeners to answer a few questions about who they are, how they listen, and what they would like from the podcast in the future. Take the survey: https://forms.gle/V8G9VSKxfvaxhxdx5 The survey will be open until February 13th 2026, after which time I'll post a summary of the feedback on inst...

Do you ever wonder if your pet could be a new species? Paleontologist Benedikt Kästle took a closer look at his, and it led to a brand new genus and species! Also known as woodlice, these popular pets are easy to keep and easier to enjoy for the way they skitter and roll up. Benedikt explains that his scientific background can help members of the isopod community connect the valuable experience th...

Stoneflies, or Plecoptera, are an order of insects with around 4,000 species. But that’s about to change. In her paper “Stonefly systematics: past, present, and future,” Anna Eichert and her colleagues from around the world map out the way stoneflies have changed as a group over time, some of the factors that shape our current understanding of the stoneflies, and what can change in the future to m...

The genus Adelopsis is one of the many groups of LBB’s, ‘little brown beetles’ that often get left behind or unidentified by researchers. Eduardo Gomyde is a scientist giving them a closer look. “We're not just identifying species,” he explains, “but we are also analyzing and understanding the finer scale of the [features] that help us to differentiate them.” Using Scanning Electron Microscopy...

How much do you know about lichens? These incredible taxa are understudied, but today’s guest is making sure they’re not undervalued. “You can’t look at lichens under a microscope and not become immediately obsessed,” says Dr. Erin Manzitto-Tripp. “It’s an endless world of magnificent, beautiful biodiversity.” Erin works in the mountains of Colorado to describe new species of lichens along with th...

The Cretaceous insects in the family Umenocoleidae have been difficult to classify, but for Soo Bin Lee they are a window into one of the most interesting periods of our prehistoric world. While closely related to the modern cockroaches in order Blattodea, fossil Umenocoleids have been found and researched across the world and found to be present across a larger portion of geologic time than expec...

Do you have a love of holometabolic insects? Ivonne Garzón is the president of their fan club! She studies a subset of geometrid moths that may look drab, but their colorful caterpillars and relationships with toxic plants make them endlessly interesting. “There is no way to get bored,” Ivonne says, “There is no way! You are amazed all the time.”  The story of these moths also includes community;...

Los puercoespines, una de las criaturas más adorables y dolorosas a la vez, captan la atención en toda su área de distribución mundial. En este artículo, Héctor Ramírez-Chaves y sus coautores describen una nueva especie de puercoespín de los Andes colombianos. El trabajo los ha llevado a recorrer diferentes ecosistemas y a numerosos museos internacionales. Mientras Héctor describe la increíble bio...

Simultaneously one of the cutest and most pain-inducing creatures, porcupines capture attention all over their worldwide range. In this paper, Héctor Ramirez-Chaves and his coauthors describe a new species of porcupine from the Andes of Colombia. The work has taken them across different ecosystems and to a good handful of international museums. As Héctor describes Colombia’s incredible biodiversit...

The moment John Bunker saw the 200+ year old tree, he knew it might be special. He had no idea however, that it was one of America’s oldest surviving apple trees, a French ancestor to many of the apple varieties we know and love today. Combining Todd Little-Siebold’s historical research and Cameron Peace’s genetic work, in this special interview the three of them are able to tell a story of this a...

Think butterfly genomics is a simple topic? Think again, but this time think alongside Zac MacDonald and Julian Dupuis. Not only are they answering some of the most interesting contemporary conservation questions, but they’re doing so using a very curious butterfly as their model organism. “One of the difficult things with studying these kinds of butterflies….is we don't really understand fitn...

Deep-sea isopods come in all shapes and sizes, and Henry Knauber is excited to see all of them. In this paper, he and his coauthors describe five new species and redescribe another as part of a large expedition to examine the biodiversity of the Kuril-Kamchatka Trench region of the northwest Pacific Ocean. These new species are part of what he calls his “god complex,” a cluster of closely-related...

“Serendipity is a real grabbing force of science,” says Léo Laborieux as he shares his experience describing his new species of scorpion. While at a remote research station in the Colombian rainforest, Léo found a handful of scorpions that exhibited a unique venom ‘flicking’ behavior. Armed only with his phone and a few basic supplies, Léo documented the behavior, diagnosed the scorpions as being...

Begonias are known around the world as a plant of beauty and diversity. What can they teach us about the world around us? Through his work on Begonias and other flowering plants found in Northeast India, Professor Dipankar Borah sees the world differently. It’s not just for his own benefit though. “Much of my time is spent making students aware of their surroundings,” He says. “We trek to forests,...

For some people, a box of 100-year-old bee flies might seem daunting, but for Lisa Rollinson and Allan Cabrero, It was an exciting challenge. As part of a Smithsonian-based internship, Lisa worked with Allan to identify the flies, creating a new key for several genera and discovering a new species along the way. Flies aren’t the most charismatic group, but Lisa sees them as an unexpected opportuni...