Topic: retro-cue

In complex environments, individuals need to be able to selectively focus on relevant information and to maintain it for later use. Attention and working memory (WM) represent two core cognitive abilities that are involved in cognitive control. Higher cognitive abilities have mostly been demonstrated in primates, yet corvid songbirds show remarkably similar skills. Therefore, we used jackdaws to study these instances of cognitive control. Two jackdaws were trained on a delayed estimation paradigm, tailored to probe attention and WM processes. One of two simultaneously presented sample colors h