Helen M. Ditz

Format-dependent and format-independent representation of sequential and simultaneous numerosity in the crow endbrain

Andreas Nieder, Helen M. Ditz, A. Nieder, 2020, Nature Communications.

Neurons selective to the number of visual items in the corvid songbird endbrain

Helen M. Ditz, A. Nieder, 2015, Proceedings of the National Academy of Sciences.

Neurons in the Hippocampus of Crows Lack Responses to Non-spatial Abstract Categories

Andreas Nieder, Helen M. Ditz, A. Nieder, 2018, Front. Syst. Neurosci..

Neurons in the Endbrain of Numerically Naive Crows Spontaneously Encode Visual Numerosity

Andreas Nieder, Maria Loconsole, Helen M. Ditz, 2018, Current Biology.

Format-dependent and format-independent representation of sequential and simultaneous numerosity in the crow endbrain

Helen M. Ditz, A. Nieder, 2020, Nature Communications.

Cell-type specific pallial circuits shape categorical tuning responses in the crow telencephalon

Helen M. Ditz, A. Nieder, Julia Fechner, 2022, Communications Biology.

Sensory and Working Memory Representations of Small and Large Numerosities in the Crow Endbrain

Andreas Nieder, Helen M. Ditz, A. Nieder, 2016, The Journal of Neuroscience.

Numerosity representations in crows obey the Weber–Fechner law

Andreas Nieder, Helen M. Ditz, A. Nieder, 2016, Proceedings of the Royal Society B: Biological Sciences.

Behavioral and Neuronal Representation of Numerosity Zero in the Crow

Helen M. Ditz, Maximilian E. Kirschhock, A. Nieder, 2021, The Journal of Neuroscience.