The first author's affiliation has changed from:
Departamento de Zoología, Instituto de Biología, Universidad Nacional Autónoma de México
to:
Instituto de Ecología, Universidad Nacional Autónoma de México
Our systems are now restored following recent technical disruption, and we’re working hard to catch up on publishing. We apologise for the inconvenience caused. Find out more: https://www.cambridge.org/universitypress/about-us/news-and-blogs/cambridge-university-press-publishing-update-following-technical-disruption
Published online by Cambridge University Press: 12 April 2019
The first author's affiliation has changed from:
Departamento de Zoología, Instituto de Biología, Universidad Nacional Autónoma de México
to:
Instituto de Ecología, Universidad Nacional Autónoma de México