Understanding fish cognition: a review and appraisal of current practices Matthew G. SalenaAndy J. TurkoSigal Balshine Review 17 February 2021 Pages: 395 - 406
Social spatial cognition: social distance dynamics as an identifier of social interactions Alex DorfmanDavid Eilam Methods Paper 13 October 2020 Pages: 407 - 418
The role of linguistic experience in the development of the consonant bias Amritha MallikarjunEmily ShroadsRochelle S. Newman Original Paper 14 October 2020 Pages: 419 - 431
Do wild raccoons (Procyon lotor) use tools? F. Blake Morton Original Paper Open access 22 October 2020 Pages: 433 - 441
A machine learning approach to infant distress calls and maternal behaviour of wild chimpanzees Guillaume DezecacheKlaus ZuberbühlerChristoph D. Dahl Original Paper 22 October 2020 Pages: 443 - 455
Object manufacture based on a memorized template: Goffin’s cockatoos attend to different model features I. B. LaumerS. A. JelbertA. M. I. Auersperg Original Paper Open access 28 October 2020 Pages: 457 - 470
Early-life and parental predation risk shape fear acquisition in adult minnows Adam L. CraneDenis MeuthenGrant E. Brown Original Paper 30 October 2020 Pages: 471 - 481
Giraffes go for more: a quantity discrimination study in giraffes (Giraffa camelopardalis) Alvaro L. CaicoyaMontserrat ColellFederica Amici Original Paper 30 October 2020 Pages: 483 - 495
Numerical averaging in mice Ezgi GürYalçın Akın DuyanFuat Balcı Original Paper 04 November 2020 Pages: 497 - 510
Adaptive spatial working memory assessments for aging pet dogs Joshua Van BourgRachel GilchristClive D. L. Wynne Original Paper 13 November 2020 Pages: 511 - 531
Do Carolina chickadees (Poecile carolinensis) and tufted titmice (Baeolophus bicolor) use predator eyes in risk assessment? Steven C. Kyle Original Paper 18 November 2020 Pages: 533 - 540
The scholar’s best friend: research trends in dog cognitive and behavioral studies Massimo AriaAlessandra AlterisioBiagio D’Aniello Original Paper Open access 21 November 2020 Pages: 541 - 553
Variation in reversal learning by three generalist mesocarnivores Lauren A. StantonEli S. BridgeSarah Benson-Amram Original Paper 24 November 2020 Pages: 555 - 568
Mandrills learn two-day time intervals in a naturalistic foraging situation Kavel C. D. OzturkMartijn EgasKarline R. L. Janmaat Original Paper Open access 30 November 2020 Pages: 569 - 582
Seeing others yawn selectively enhances vigilance: an eye-tracking study of snake detection Andrew C. GallupKaitlyn Meyers Original Paper 01 January 2021 Pages: 583 - 592
Choice biases in no-sample and delay testing in pigeons (Columba livia) Carlos PintoAna Sousa Original Paper 02 January 2021 Pages: 593 - 603
Pigeons are attracted to a perceived gain without an actual gain Wilson D. ClaytonThomas R. Zentall Original Paper 02 January 2021 Pages: 605 - 611
Female birds monitor the activity of their mates while brooding nest-bound young Jonathan B. JenkinsAlexander J. MuellerE. Keith Bowers Original Paper 03 January 2021 Pages: 613 - 628
Navigating in a challenging semiarid environment: the use of a route-based mental map by a small-bodied neotropical primate Filipa AbreuPaul A. GarberNicola Schiel Original Paper 04 January 2021 Pages: 629 - 643
Do zoo visitors induce attentional bias effects in primates completing cognitive tasks? Sarah M. HuskissonStephen R. RossLydia M. Hopper Short Communication 06 November 2020 Pages: 645 - 653