Sazima, Ivan http://orcid.org/0000-0002-0362-1756
Article History
Received: 6 October 2020
Revised: 8 January 2021
Accepted: 15 February 2021
First Online: 4 March 2021
Declarations
:
: The author followed the Guidelines to the Use of Wild Birds in Research of the Ornithological Council to avoid/minimize any impact on the birds.
: Not applicable.
: Springer/Ornithology Research can publish this manuscript.
: The author declares there is no conflict of interest.