Are good fighters also good singers? The relationship between acoustic traits and fight success in the treefrog Pithecopus nordestinus (Phyllomedusidae) Ana C. BrasileiroFrede Lima-AraujoPaulo Cascon Original Paper 07 March 2020 Pages: 51 - 60
Zoo visitors affect sleep, displacement activities, and affiliative and aggressive behaviors in captive ebony langurs (Trachypithecus auratus) Allison M. RothMarina Cords Original Paper 21 March 2020 Pages: 61 - 68
On the courtship, breeding behaviour and vocalisation of Rhinella ornata (Spix, 1824) (Anura, Bufonidae): a well-marked escalated behaviour in a lek-like system Fabiana R. CostaPedro Henrique A. G. MouraIvan Nunes Original Paper 30 March 2020 Pages: 69 - 77
Cooperation and conflicts during prey capture in colonies of the colonial spider Parawixia bistriata (Araneae: Araneidae) Adilson QueroLino A. ZuanonMarcelo O. Gonzaga Original Paper 04 May 2020 Pages: 79 - 87
Note orders suggest phrase-inserting structure in male Mueller’s gibbon songs: a case study Yoichi InoueWaidi SinunKazuo Okanoya Original Paper 09 May 2020 Pages: 89 - 102
Correction to: Note orders suggest phrase-inserting structure in male Mueller’s gibbon songs: a case study Yoichi InoueWaidi SinunKazuo Okanoya Correction 08 June 2020 Pages: 103 - 103
Rehabilitation method affects behavior, welfare, and adaptation potential for subsequent release of orphaned white rhinoceros María C. FàbregasGeoffrey T. FosgateLeith C. R. Meyer Original Paper 14 May 2020 Pages: 105 - 114
Underwater foraging increases the incidence of head-up position in dunlin (Calidris alpina) Ivana Novčić Short Communication 24 April 2020 Pages: 115 - 118
Observations on habitat preference of juvenile eastern hellbender salamanders (Cryptobranchus alleganiensis) Shem UngerCatherine Bodinof-JachowskiLori A. Williams Short Communication 12 May 2020 Pages: 119 - 124
