Episode 168

168 Similar Snacks for Sympatric Snakes

September 12, 202329m 59s

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Show Notes

Snake diets are difficult to study, but are deeply interesting. This episode we look at a paper that has gathered together records (paper and digital) to examine whether rat snakes and cobras compete for food. We also have a tiny hopping Species of the Bi-week.

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Main Paper References:

Weiss M, Kalki Y. 2023. Trophic Niche Partitioning between Sympatric Naja naja and Ptyas mucosa: Crowdsourced Data in Application to Community Ecology. Journal of Herpetology 57. DOI: 10.1670/22-013.

Species of the Bi-Week:

Mângia S, Santana DJ, De Oliveira Drummond L, Sabagh LT, Ugioni L, Costa PN, Wachlevski M. 2023. A new species of Brachycephalus (Anura: Brachycephalidae) from Serra do Tabuleiro, Southern Brazil. Vertebrate Zoology 73:575–597. DOI: 10.3897/vz.73.e102098.

Other Mentioned Papers/Studies:

Essner RL, Pereira REE, Blackburn DC, Singh AL, Stanley EL, Moura MO, Confetti AE, Pie MR. 2022. Semicircular canal size constrains vestibular function in miniaturized frogs. Science Advances 8:eabn1104. DOI: 10.1126/sciadv.abn1104.