Podcast 332 - Bird Peepin'
Palaeo After Dark
The gang discusses two papers that investigate phenotypic plasticity. The first paper reviews the pathways by which phenotype can be plastic, and the second paper looks at plasticity of breeding times in urban vs rural bird populations. Meanwhile, James manages a basement, Amanda names the papers, and Curt makes allegations. Up-Goer Five (James Edition): Today the group look at two papers that are interested in how animals change because of the type of place they live. The first paper is looking at different ways that animals can be changed, either by being changed as they grow or by...
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Podcast 331 - Reef It Up
Palaeo After Dark
The gang discusses two papers that investigate ancient bioherms. The first paper looks at the formation of early Phanerozoic reefs, and the second paper investigates patterns of reef building and collapse in the late Devonian. Meanwhile, James is being advertised to, Amanda plans unique roadtrips, and Curt solicits legal advice. Up-Goer Five (Amanda Edition): Today our friends talk about animals that have green friends that make hard bits. These animals that make hard parts are really important today because they make good places for other animals to live. But we don't know all about...
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Podcast 330 - Dinosaur Body Pillow
Palaeo After Dark
The gang discusses two papers about the functional morphology of ancient groups of animals. The first paper is a review of how the life position of rangeomorph ediacaran taxa have been reconstructed, and the second paper conducts an actualistic experiment of Oviraptor nesting strategies. Meanwhile, Curt gets activated, James doesn’t die, and Amanda relishes in details. Up-Goer Five (James Edition): The group look at two papers that focus of understanding how things are long dead lived. The first paper talks about strange things that might have either lived standing up or lying down...
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Podcast 329 - Boom Shakalaka
Palaeo After Dark
The gang discusses two papers that use quantitative methods to investigate the biomechanical limitations of extinct organisms. The first paper models the range of jumping potential for a non-avian theropod dinosaur, and the other paper tests if an extinct bird could have skimmed the ocean for food. Meanwhile, James imagines a better future, Amanda is to blame, and Curt is heating up. Up-Goer Five (Amanda Edition): Today our friends look at two papers that talk about how things do stuff. The first paper looks at how a small one of large animals with thick skin and no hair would jump. It...
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Podcast 238 - Fins for Days
Palaeo After Dark
The gang discusses two papers that are united by a fin. The first paper uses a computer algorithms to infer the shape of mosasaur tail fins, and the second paper looks at a new species of Spinosaurus with a crest. Meanwhile, James tastes flavor, Amanda tastes drink, and Curt tastes indifference. Up-Goer Five - SERVER NOT FOUND! HELP! References: Song, Yang, and Johan Lindgren. "Convergence in aquatic locomotion: reconstructing mosasaurian (Squamata: Mosasauria) tail fins from osteological correlates and covariation with extant sharks." Paleobiology 52.1 (2026): 121-130....
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Podcast 327 - Horse or Deer?
Palaeo After Dark
The gang talk about two papers about extraordinary dinosaur fossils and the unique information that can be gleaned from them. The first paper looks at fossil skin data on a Cretaceous iguandodontian, and the second paper uses an exceptionally complete specimen to demonstrate the reality of Nanotyrannus. Meanwhile, James classifies, Amanda imagines T-rex, and Curt brings a unique energy. Up-Goer Five (Curt Edition): The friends look at two papers about big angry animals that everyone loves to talk about. The first paper is about the skin of one of these big angry animals. This skin has...
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Podcast 326 - But What Is It?
Palaeo After Dark
The gang discuss two papers of odd fossils with exceptional preservation. The first paper looks at some Cambrian vertebrates and shows that soft tissue evidence suggests the presence of two sets of camera eyes (four eyes total), and they interpret the additional set of camera eyes as being a homolog to the modern parietal eye in vertebrates. The second paper uses exceptional preservation of the Rhynie Chert to test hypotheses for the taxonomic placement of the enigmatic Prototaxites and finds evidence that suggests it is not, as previously suggested, a fungus. Meanwhile, James is marooned by...
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Podcast 325 - The Curse of the Not Cat
Palaeo After Dark
Listeners, I’m going to level with you. This podcast is cursed. Not because of the content, which is mostly a pretty straight forward discussion about two papers that look into the fossil record of Nimravids (early cats that are not true cats). No, this podcast is cursed because the file refused to be compiled, crashing Audacity 3 times and each time corrupting the save file. The fact that any mp3 file was able to be compiled at all was a minor miracle. I can only assume that this means this podcast data has gained sentience and did not want to be born. I have no control over what happens...
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Podcast 324 - Pick Up the Pieces
Palaeo After Dark
The gang discusses two papers that use fragmentary fossils of animals to investigate the origins of major groups. The first paper describes an Early Ordovician eurypterid, and the second paper looks at mosaic evolutionary patterns in an early squamate. Meanwhile, James has bird opinions, Curt delights in not knowing, and Amanda will definitely be on time. Up-Goer Five (Curt Edition): The friends look at two papers that are using broken bits of things to learn a lot about animals from a long time ago. Both of these papers are looking at old animals that may give us new looks at how big...
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Podcast 323e - "All Sales Final" Part 5 - Another Satisfied Customer
Palaeo After Dark
The crew of the CS Perry struggle to extract themselves from their rapidly deteriorating situation. "Lightless Dawn" , "Spacial Harvest", and "Crypto" from Kevin MacLeod () Licensed under Creative Commons: By Attribution 3.0
info_outlineThe gang discusses two papers that investigate phenotypic plasticity. The first paper reviews the pathways by which phenotype can be plastic, and the second paper looks at plasticity of breeding times in urban vs rural bird populations. Meanwhile, James manages a basement, Amanda names the papers, and Curt makes allegations.
Up-Goer Five (James Edition):
Today the group look at two papers that are interested in how animals change because of the type of place they live. The first paper is looking at different ways that animals can be changed, either by being changed as they grow or by changing things so that while the animal does not change right now its babies are different. The paper talks about how important the little bits that escape the brain to tell your body how to grow and what to make are and that many of the changes are caused by the different numbers of things escaping the brain because of the different places that the animal lives.
The other paper is looking at small angry animals that fly and seeing when they lay small round quiet babies in different places. They look at when the small round quiet babies first appear in places that are built by people and places that are built by trees and also look at how this time has changed over several years during which it has gotten hotter. They find that most small angry animals that fly have their small round quiet babies earlier in places that are built by people, and also that as things have gotten hotter that also makes them have their small round quiet babies earlier. The further up they are though it seems like the time between having small round quiet babies in place built by people and places built by trees is not as much.
References:
Seebacher, Frank, and Alexander G. Little. "Mechanisms underlying phenotypic plasticity in response to environmental change." Biological Reviews 101.2 (2026): 713-734.
Cuchot, Paul, et al. "Facing rising temperatures in urban environments: the role of phenological plasticity in an urban-dwelling passerine, Parus major." Proceedings of the Royal Society B: Biological Sciences 293.2068 (2026).