Energetic costs of bill heat exchange demonstrate contributions to thermoregulation at high temperatures in toco toucans (Ramphastos toco) https://www.biorxiv.org/content/10.1101/2022.11.04.515157
Energetic costs of bill heat exchange demonstrate contributions to thermoregulation at high temperatures in toco toucans (Ramphastos toco) https://www.biorxiv.org/content/10.1101/2022.11.04.515157