A new titanosaur from Kenya, footprints on Tyrants Aisle, and teaching evolution through paleoart
I Know Dino: The Big Dinosaur Podcast23 Loka 2019

A new titanosaur from Kenya, footprints on Tyrants Aisle, and teaching evolution through paleoart

Dinosaur of the day Coloradisaurus, a Triassic sauropodomorph known from a nearly complete skull that was found in Argentina.

Interview with Taissa Rodrigues, from the Universidade Federal do Espirito Santo in Brazil. She presented a poster at SVP about teaching evolution using paleoart. She also led a session on women in paleontology and had a student present a poster on a pterosaur. Follow her on twitter @paleotaissa

Presentations from the first day of SVP:

  • New dating shows Lythronax argestes is older than previously thought, no longer coinciding with a global sea-level drop
  • There are tons of new sauropod fossil fields in southwest Queensland, Australia, near Eromanga
  • Probable ornithopod, ceratopsid, deinonychosaur, and tyrannosaur tracks were found on a 200ft cliff in Alaska
  • In Alberta, Tyrants Aisle has over 120 tracks likely belonging to Edmontosaurus, a troodontid, Tyrannosaurus, and another theropod
  • CT scans of track slabs shows how dinosaur feet moved through soft sediments
  • Laser-stimulated fluorescence (LSF) is being used to gather evidence of the first aerodynamically significant wings
  • A new track site shows a couple sauropods walking together when a larger sauropod skids to avoid squashing a smaller individual.
  • New sauropod finds in Hateg island Transylvania, Romania may be a fourth genus, but isn’t complete enough to get a new name
  • Dinosaurs and crocodiles have hard eggshells that evolved independently
  • A new titanosaur was found in NW Kenya
  • Low melanosome (color pigment producer) diversity may be linked to low metabolism
  • Compacted coarse cancellous bone (CCCB) that is common in burrowing animals was found in the hind limbs of a new Oryctodromeus relative
  • Exceptional fossils don’t necessarily translate to good cellular and molecular preservation
  • New opalized femur fragments from an ornithopod in lightening ridge show that young were born in the area
  • Melanosomes are not enough to determine color. Structure, chemistry, and diet also have a big impact
  • Calcium isotopes from Morocco and Niger support Spinosaurus as a fish-eater
  • More neornithischian finds from south of Melbourne may end with one or two synonymized taxa in the near future
  • New research shows ovarian follicles in an enantiornithine
  • A sauropod footprint was found in a new sauropod bone, adding to the idea of trampling sauropods
  • A dinosaur stampede like trackway was found near Quilpie, QLD, Australia
  • Coprolites can preserve some soft tissue features and other information about temperatures and habitats
  • The name Kamuysaurus is meant to mean that it is the god of Japanese dinosaurs based on its incredibly complete skeleton
  • Deep learning can process CT scans and save time on analyzing images
  • Equisetum, or horse tails, were probably the most nutritious food for young and adult sauropods
  • Birds use their necks in a variety of ways, but they tend to have a lot of traits in common

This episode is brought to you in part by Columbia University Press. Get 30% off The Story of Dinosaurs in 25 Discoveries: Amazing Fossils and the People Who Found Them by Donald Prothero by using promo code DINO30 at cup.columbia.edu

To get access to lots of patron only content check out https://www.patreon.com/iknowdino

For links to every news story, all of the details we shared about Coloradisaurus, links from Taissa Rodrigues, and our fun fact check out https://iknowdino.com/Coloradisaurus-Episode-256/

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Jaksot(562)

Compsognathus - Episode 57

Compsognathus - Episode 57

Dinosaur news, including newly discovered dinosaurs Kunbarrasaurus and Hualianceratops, Jurassic World 2 details, a hatching dinosaur candle, and more. Also, dinosaur of the day Compsognathus, a small dinosaur whose name means “elegant jaw.”Visit http://www.IknowDino.com for more information including a link to dinosaur sites near you.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

28 Joulu 201529min

Coelurus - Episode 56

Coelurus - Episode 56

Dinosaur news, including Josh Cotton's videos on The Doodling Dino, augmented reality dinosaurs, gifts for dinosaur enthusiasts, and more. Also, dinosaur of the day Coelurus, the first named small theropod found in the Morrison Formation.Visit http://www.IknowDino.com for more information including a link to dinosaur sites near you.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

21 Joulu 201531min

Elaphrosaurus - Episode 55

Elaphrosaurus - Episode 55

Dinosaur news, including a new ceratopsian, possibly a leptoceratosid, dinosaur prints in Zimbabwe, new research on how bird embryos show the evolution of dinosaur ankles, and more. Also, dinosaur of the day Elaphrosaurus, a small theropod whose name means “light weight lizard.”Visit http://www.IknowDino.com for more information including a link to dinosaur sites near you.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

14 Joulu 201525min

Becklespinax - Episode 54

Becklespinax - Episode 54

Dinosaur news, including links between egg porosity and dinosaur nest type, Neil Degrasse Tyson's theories on how humans and dinosaurs could co-exist, sauropod tracks from the Middle Jurassic in the Isle of Skye, and more. Also, dinosaur of the day Becklespinax, a dinosaur known from three high spines.Visit http://www.IknowDino.com for more information including a link to dinosaur sites near you.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

8 Joulu 201527min

Dryosaurus and The Good Dinosaur - Episode 53

Dryosaurus and The Good Dinosaur - Episode 53

An in-depth review of Disney Pixar's The Good Dinosaur, a beautifully animated film about Arlo the dinosaur and Spot the human. Also, dinosaur of the day Dryosaurus, whose name means "tree lizard."Visit http://www.IknowDino.com for more information including a link to dinosaur sites near you.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

2 Joulu 201526min

Lythronax - Episode 52

Lythronax - Episode 52

Dinosaur news, including new ornithomimosaur Tototlmimus packardensis, a "Dinosaurs of Utah" museum in Japan, The Good Dinosaur, and more. Also, dinosaur of the day Lythronax, the earliest known tyrannosaurid from Laramidia.Visit http://www.IknowDino.com for more information including a link to dinosaur sites near you.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

23 Marras 201527min

Alamosaurus - Episode 51

Alamosaurus - Episode 51

Dinosaur news including a new dinosaur Dakotaraptor with impressive speed and feathers, Music of The Good Dinosaur Music, and details on how T. rex and Allosaurus bit their prey. Also, dinosaur of the day Alamosaurus, a titanosaur from the American southwest.Visit http://www.IknowDino.com for more informationSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

18 Marras 201527min

Hesperosaurus - Episode 50

Hesperosaurus - Episode 50

Dinosaur news, including titanosaurs that buried eggs, a newly found Ornithomimus had tail feathers and skin tissue, the story behind the re-making of Pixar's The Good Dinosaur, and more. Also, dinosaur of the day Hesperosaurus, one of the oldest stegosaurs from the Morrison Formation.Visit http://www.IknowDino.com for more information including a link to dinosaur sites near you.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

10 Marras 201529min

Suosittua kategoriassa Koulutus

rss-murhan-anatomia
voi-hyvin-meditaatiot-2
psykopodiaa-podcast
psykologia
rss-niinku-asia-on
rss-duodecim-lehti
adhd-podi
rss-valo-minussa-2
rss-vapaudu-voimaasi
kesken
aloita-meditaatio
jari-sarasvuo-podcast
rss-uskonto-on-tylsaa
rss-metropolia-ammattikorkeakoulu
rss-luonnollinen-synnytys-podcast
rss-koira-haudattuna
rss-narsisti
rss-arkea-ja-aurinkoa-podcast-espanjasta
rss-rouva-keto
aamupore