About the Authors

Maria J. Albo

mjalbograna@gmail.com

Affiliation Laboratorio de Etología, Ecología y Evolución, IIBCE, Montevideo, Uruguay

Alfredo V. Peretti

Affiliation Instituto de Diversidad y Ecología Animal, CONICET-, Universidad Nacional de Córdoba, Córdoba, Argentina

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MJA AVP. Performed the experiments: MJA. Analyzed the data: MJA. Contributed reagents/materials/analysis tools: MJA AVP. Wrote the paper: MJA AVP.