Bird diversity and conservation in the southern coast of Santa Catarina state, Brazil Author Just, João Paulo Gava Author Rosoni, Jonas Rafael Rodrigues Author Romagna, Rafael Spilere Author Zocche, Jairo José text Papéis Avulsos de Zoologia 2018 2018-06-27 58 1 18 http://dx.doi.org/10.11606/1807-0205/2018.58.30 journal article 10.11606/1807-0205/2018.58.30 1807-0205 5235250 Thalasseus maximus (Boddaert, 1783) (GL – LC; BR – EN; SC – VU) Several records during autumn,winter and spring were obtained on the beach in Praia do Rincão : in 2013, it was recorded on May 19 th (10 individuals), June 13 th (nine individuals) and June 15 th (four individuals;WA988660), July 13 th (nine individuals) and October 3 rd (eight individuals; Fig. 3B and WA1622675) ; in 2014, it was recorded on May 24 th (two individuals), June 29 th (two individuals) and June 26 th , 2014 (10 individuals). In addition, some scattered flocks of three up to four individuals were recorded near Araranguá river mouth on April 21 st 2013 (WA960303) .