Just the Zoo of Us

We add another string to our bow by learning about the fiddler crab. We discuss the arc of history bending towards crab, the MogBot 2000, bad dating advice, non-orientable wormholes, and so much more. 

Works Cited:

“The Design of a Beautiful Weapon” - John Christy, Smithsonian Museum of Natural History

“On the Other Hand: The Myth of Fiddler Crab Claw Reversal” - Judith S. Weis, BioScience, April 2019

“Sexual selection for structure building by courting male fiddler crabs: an experimental study of behavioral mechanisms” - John H. Christy et al., Behavioral Ecology, May 2002

“Synchronous waving in fiddler crabs: a review” - Patricia Ruth Yvonne Backwell, Current Zoology, July 2018

“Robotic crabs reveal that female fiddler crabs are sensitive to changes in male display rate” - Sophie L. Mowles et al., Biology Letters, January 2018

“Not what it looks like: mate-searching behaviour, mate preferences and clutch production in wandering and territory-holding female fiddler crabs” - M. Peso et al., R. Soc Open Sci.. August 2016

“Dishonest signalling of fighting ability and multiple performance traits in the fiddler crab Uca mjoebergi” - Simon P. Lailvaux et al., Functional Ecology, March 2009

“The effects of neighbor familiarity and size on cooperative defense of fiddler crab territories” - Isobel Booksmythe et al., Behavioral ecology, November 2011

“Beyond Abiotic Decay: Fiddler Crabs Accelerate Plastic Fragmentation in Pollution Hotspots” - Jose M. Riascos et al., Global Change Biology, December 2025

Links:

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Join Ellen & special guest science communicator and ambassador for wildlife Rick Schwartz for a review of the wise old wizards of Asian forests: binturongs. We discuss career paths for yappers, monkey software on weasel hardware, the chemical coincidence that makes binturongs smell like snacks, the fulfilling experience of finally being considered one of the girls, and so much more. 

Links:

Learn more about Rick's work on his website: www.zoologyrick.com

Follow Animals, Nature and You: https://animalsnatureandyou.buzzsprout.com/

Follow Rick on social media: https://linktr.ee/ZoologyRick

For more information about us & our podcast, head over to our website!

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Follow Ellen on Instagram or BlueSky!

Help support this show and unlock bonus content! Become a member at https://maximumfun.org/joinjustthezoo

Ellen gets her claws out for seriemas. We discuss terror birds, reverse mullets, sickle claws, weird scenes from Jurassic Park, golf ball physics, and so much more.

Works Cited:

“Observation of Claw Use and Feeding Behavior of the Red-Legged Seriema and Its Implication for Claw Use in Deinonychosaurs” - Oswald et al., Journal of the Arizona-Nevada Academy of Science, January 2023

"Seriema - modern day Velociraptor?" - Dr. Brian Curtice, fossilcrates.com November 2022

“Bird bounces golf ball on the cart path!” - Alex Baggett, YouTube

Audio: Guilherme de Barros Brandão, XC417496. Accessible at www.xeno-canto.org/417496

“Commentary: Defining Raptors and Birds of Prey” - McClure et al., Journal of Raptor Research, November 2019

Links:

For more information about us & our podcast, head over to our website!

Follow Just the Zoo of Us on BlueSky, Facebook, Instagram & Discord!

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Help support this show and unlock bonus content! Become a member at https://maximumfun.org/joinjustthezoo

Join Ellen & special guest, senior conservation scientist at Woodland Park Zoo and founder of the Tree Kangaroo Conservation Program Lisa Dabek, as we celebrate World Tree Kangaroo Day by putting these charming ghosts of the forest in the well-deserved spotlight. We discuss the diversity of Papua New Guinea’s cloud forests where dinosaurs still have the run of the place, life as a joey in the towering treetops, a look at what went into designing a tree kangaroo habitat in Woodland Park Zoo’s new Forest Trailhead exhibit, and so much more. 

Links:

Learn more about the Tree Kangaroo Conservation Program at their website: https://treekangaroo.org/

Learn more about the SAFE Program: https://www.aza.org/safe-species

Check out the Woodland Park Zoo's new Forest Trailhead exhibit: https://zoo.org/foresttrailhead/

For more information about us & our podcast, head over to our website!

Follow Just the Zoo of Us on BlueSky, Facebook, Instagram & Discord!

Follow Ellen on Instagram or BlueSky!

Help support this show and unlock bonus content! Become a member at https://maximumfun.org/joinjustthezoo

Help support this show and unlock bonus content! Become a member at https://maximumfun.org/joinjustthezoo

Join Ellen & special guest, technobiologist and professor Jack Koch, for a review of the iconic crustacean known and loved by many names: the crawfish. We discuss sea hare ink, a genetically modified super-soldier kaiju battle, the taxonomic classifications of rocks, bugs and squishy bags, the perils of growing up under the tail of a cannibal mom, and so much more. 

Links:

Learn more about Jack's work at the Aquatic Germplasm and Genetic Resources Center

Follow LSU Research on Instagram!

For more information about us & our podcast, head over to our website!

Follow Just the Zoo of Us on BlueSky, Facebook, Instagram & Discord!

Follow Ellen on Instagram or BlueSky!

Help support this show and unlock bonus content! Become a member at https://maximumfun.org/joinjustthezoo