311: Cleaner Wrasse
Just the Zoo of Us6 Marras 2025

311: Cleaner Wrasse

Ellen comes clean about the bluestreak cleaner wrasse. We discuss trust, cheating, fish patriarchy, manipulation, deception, game theory, the prisoner's dilemma, marketing, the mirror test, the horrors of self-awareness, and so much more. Christian drinks a Capri-Sun.

Works Cited:

  1. “Testing the Low-density Hypothesis for Reversed Sex Change in Polygynous Fish: Experiments in Labroides dimidiatus” - Tetsuo Kuwamura et al., Scientific Reports, March 2014
  2. Punishment and partner switching cause cooperative behavior in a cleaning mutualism” - Redouan Bshary & Alexandra Grutter, Biology Letters, July 2005
  3. Power and temptation cause shifts between exploitation and cooperation in a cleaner wrasse mutualism” - Simon Gingins et al., Proc. Biol. Sci., June 2013
  4. Male cleaner wrasses adjust punishment of female partners according to the stakes” by Nichola J Raihani et al., Proc. Biol. Sci., June 2011
  5. Cleaner fish are sensitive to what their partners can and cannot see” - Katherine McAuliffe et al., Communications Biology, Sep 2021
  6. Biting cleaner fish use altruism to deceive image-scoring client reef fish” by Redouan Bshary et al., Proc. Biol. Sci., Feb 2002
  7. If a fish can pass the mark test, what are the implications for consciousness and selfawareness testing in animals?” - Masanori Kohda et al., PLOS Biol, Feb 2019
  8. Further evidence for the capacity of mirror self-recognition in cleaner fish and the significance of ecologically relevant marks” - Masanori Kohda et al., PLOS Biol., Feb 2022
  9. Cleaner fish recognize self in a mirror via self-face recognition like humans” - Masanori Kohda et al., Proceedings of the National Academy of Sciences, Feb 2023
  10. Cleaner fish with mirror self-recognition capacity precisely realize their body size based on their mental image” - Taiga Kobayashi et al., Scientific Reports, Sep 2024
  11. The false cleanerfish relies on aggressive mimicry to bite fish fins when benthic foods are scarce in their local habitat” - Misaki Fujisawa et al., Scientific Reports, May 2020

Links:

Jaksot(346)

330: Cryptids w/ the Cryptonaturalist, Jarod K. Anderson!

330: Cryptids w/ the Cryptonaturalist, Jarod K. Anderson!

Join Ellen & the Cryptonaturalist (Jarod K. Anderson) to talk about the ways that nature and wildlife can inspire our creativity and shape our stories, particularly the enticingly unknowable cryptids....

2 Huhti 1h 13min

329: Coelacanth

329: Coelacanth

Don't call it a comeback, coelacanth's been here for years. We discuss life on Earth 400 million years ago, a military escort mission, our own fish ancestors, five year pregnancies, underwater handsta...

26 Maalis 1h 15min

328: Apollo the African Grey Parrot w/ Dalton Mason!

328: Apollo the African Grey Parrot w/ Dalton Mason!

Join Ellen & Dalton Mason, creator and bird parent behind Apollo and Frens, for a look into life alongside the world-famous African grey parrot. You may have seen their videos on social media showing ...

20 Maalis 58min

327: Mandarin Duck

327: Mandarin Duck

Ellen falls in love with the Mandarin duck. We discuss why waterfowl's webbed feet don't freeze in the winter, the evolutionary arms race between male and female ducks, New York City's local celebrity...

12 Maalis 52min

326: Moth Flies w/ Emily, your Certified Bug Friend!

326: Moth Flies w/ Emily, your Certified Bug Friend!

Join Ellen & special guest, science communicator and Certified Bug Friend Emily, for a review of the tiny little bugs that fly around your nearest kitchen sink. We discuss what Big Pest doesn’t want y...

5 Maalis 50min

325: Triops (AKA Tadpole Shrimp)

325: Triops (AKA Tadpole Shrimp)

Ellen goes on a journey through time and space with Triops, the tadpole shrimp. We discuss book fairs, vernal pools, whether saltwater or freshwater came first, trips to space, prehistoric scampi, sur...

25 Helmi 44min

324: Egg-Eating Snake w/ Lyn!

324: Egg-Eating Snake w/ Lyn!

Join Ellen & special guest artist and reptile keeper Lyn for an up close and personal look at a little snake with a big appetite. We discuss how it feels to handle a snake, stress dreams specific to p...

19 Helmi 1h 12min

323: Banana Slug

323: Banana Slug

Ellen takes things slow with the iconic banana slug. We discuss mobile slip 'n' slides, recreationally poisoning yourself, liquid crystals, oobleck, robosnail, slime trains, moisture farming, apophall...

12 Helmi 56min

Suosittua kategoriassa Tiede

rss-mita-tulisi-tietaa
tiedekulma-podcast
rss-duodecim-lehti
utelias-mieli
docemilia
mielipaivakirja
rss-poliisin-mieli
rss-duokkari-ekstra
rss-tiedetta-vai-tarinaa
university-of-eastern-finland
vinkista-vihia
filocast-filosofian-perusteet
rss-ranskaa-raakana
rss-vaasan-yliopiston-podcastit
rss-astetta-parempi-elama-podcast
rss-ilmasto-kriisissa
rss-pandapodi
rss-luontopodi-samuel-glassar-tutkii-luonnon-ihmeita
rss-lihavuudesta-podcast
rss-sosiopodi