1. S. E. Gutowsky (https://orcid.org/0000-0003-1711-4744) ✉ (), J. McIntyre (https://orcid.org/0000-0001-5762-8593) and M. L. Mallory (https://orcid.org/0000-0003-2744-3437), Dept of Biology, Acadia Univ., Wolfville, NS, Canada.
2. K. R. Studholme (https://orcid.org/0000-0003-0921-4745), Dept of Biology, Dalhousie Univ., Halifax, NS, Canada.
3. R. A. Ronconi (https://orcid.org/0000-0002-3635-7162), Canadian Wildlife Service, Environment and Climate Change Canada, Dartmouth, NS, Canada.
4. K. A. Allard (https://orcid.org/0000-0002-7571-9365), Canadian Wildlife Service, Environment and Climate Change Canada, Sackville, NB, Canada.
5. K. Shlepr (https://orcid.org/0000-0001-6046-5131), Dept of Biological Sciences, Florida Atlantic Univ., Boca Raton, FL, USA.
6. A. W. Diamond, Atlantic Laboratory for Avian Research, Univ. of New Brunswick, Fredericton, NB, Canada.
7. S. R. Craik (https://orcid.org/0000-0003-2649-2747), Dépt des Sciences, Univ. Sainte-Anne, Pointe-de-l'Église, NS, Canada.