Parés-Casanova, P.M. and Berenguer-Boix, J. 2020. The comparative analysis among Mediterranean hen breeds based on their morphological traits does not reflects relationships of origin or aptitude. Revista de Investigaciones Veterinarias del Perú. 31, 2 (Jun. 2020), e17848. DOI:https://doi.org/10.15381/rivep.v31i2.17848.