Testosterone levels in feces predict risk-sensitive foraging in hummingbirds

Ortiz Pulido, Raúl

2014

Chávez-Zichinelli, C. A., Gómez, L., Ortiz-Pulido, R., Lara, C., Valdéz, R. y Romano, M. C. 2014. Testosterone levels in feces predict risk-sensitive foraging in hummingbirds. Journal of Avian Biology 45: 501-506. ISSN 1600-048X

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