Southern Hemisphere humpback whales () (Artiodactyla: Balaenopteridae) singing activity at Cano Island Biological Reserve, Costa Rica before, during, and after COVID-19 lockdownsDOI: info:10.15517/rev.biol.trop..v71iS4.57280v. 71
May-Collado, Laura J., Bottoms, Sawyer, Durant, Grace, Palacios-Alfaro, Jose David, and Jose Alvarado, Juan. 2023. "Southern Hemisphere humpback whales (Megaptera novaeangliae) (Artiodactyla: Balaenopteridae) singing activity at Cano Island Biological Reserve, Costa Rica before, during, and after COVID-19 lockdowns." Revista de biologia tropical, 71, (Supplement 4). https://doi.org/10.15517/rev.biol.trop..v71iS4.57280.