1. What do we know about flamingo behaviors? A systematic review of the ethological research on the Phoenicopteridae (1978–2020)

   • Henrique Cardoso Delfino
   • Caio J. Carlos

   Review 17 August 2021 Pages: 1 - 14

   

2. Lateralization at the individual and population levels of European green lizard in Slovak Karst

   • Mário Pikalík
   • Natália Pipová
   • Igor Majláth

   Original Paper 17 August 2021 Pages: 15 - 24

   

3. Primary nectar robbing by Apis mellifera (Apidae) on Pyrostegia venusta (Bignoniaceae): behavior, pillaging rate, and its consequences

   • Leandro P. Polatto
   • Valter V. Alves-Junior

   Original Paper 24 August 2021 Pages: 25 - 32

   

4. Time-activity budget of urban-adapted free-ranging dogs

   • Arunita Banerjee
   • Anindita Bhadra

   Original Paper 08 September 2021 Pages: 33 - 42

   

5. Invasive Italian wall lizards outcompete native congeneric species in finding food in a Y-maze

   • Anastasios Limnios
   • Chloe Adamopoulou
   • Panayiotis Pafilis

   Original Paper 06 October 2021 Pages: 43 - 55

   

6. Correction to: Invasive Italian wall lizards outcompete native congeneric species in finding food in a Y‑maze

   • Anastasios Limnios
   • Chloe Adamopoulou
   • Panayiotis Pafilis

   Correction 03 November 2021 Pages: 57 - 59

7. Interspecific nest destruction in the Tropical Kingbird Tyrannus melancholicus: kleptoparasitism or competition?

   • Vagner Luis Camilotti

   Short Communication 06 September 2021 Pages: 61 - 64