Mechanisms of convergent egg-provisioning in poison frogs

Autor: Elicio Tapia, Eva K. Fischer, Charles Vidoudez, Sunia A. Trauger, Luis A. Coloma, Nora A. Moskowitz, Alexandre B. Roland, Ndimbintsoa Ranaivorazo, Lauren A. O’Connell, Miguel Vences

Parental provisioning of offspring with physiological products occurs in many animals. Within amphibians, maternal provisioning has evolved multiple times, including in South American dendrobatid and Malagasy mantellid poison frogs. In some of these

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f2aeb679a3af7abbaba30e20208dd89

Seasonal changes in diet and chemical defense in the Climbing Mantella frog (Mantella laevigata)

Autor: Leah U. Rosen, Yong Shen, Bluyé DeMessie, Jacqueline Chea, Eden Abebe, David A. Donoso, Alexandre B. Roland, Francisco J. Flores, Audrey H. Effenberger, Krystal K Phu, Lauren A. O’Connell, Charles Vidoudez, Ndimbintsoa Ranaivorazo, Miguel Vences, Nicholas A. Pagel, Sophia Caldera, Nike S. Izmaylov, Michael Giles, Danielle A. Seda, Marianne T. Aguilar, Eva K. Fischer, Nora A. Moskowitz, Caroline R. DesJardins-Park, Miruna G. Cristus, Sunia A. Trauger, Emma Y. He, ChangWon C. Lee, Jett Crowdis, Andrew W. Murray, Santiago Vargas

Publikováno v: PLoS ONE 13(12): e0207940. https:// doi.org/10.1371/journal.pone.0207940--PLoS ONE--http://www.bibliothek.uni-regensburg.de/ezeit/?2267670--http://www.plosone.org/home.action--https://journals.plos.org/plosone/--https://www.ncbi.nlm.nih.gov/pmc/journals/440/--1932-6203--1932-6203
PLoS ONE
PLoS ONE, Vol 13, Iss 12, p e0207940 (2018)

Poison frogs acquire chemical defenses from the environment for protection against potential predators. These defensive chemicals are lipophilic alkaloids that are sequestered by poison frogs from dietary arthropods and stored in skin glands. Despite

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a73d68220725313f04445b4a3ea591ba
https://doi.org/10.1371/journal.pone.0207940