Publisher Correction: Evoking and tracking zebrafish eye movement in multiple larvae with ZebEyeTrack.

The version of this paper originally published contained the following text errors: (1) In the abstract, "(ii) visual stimulation with moving bars; (ii) eye detection and tracking, as well as general motion detection" should have been "(ii) visual stimulation with moving bars; (iii) eye detection and tracking, as well as general motion detection." (2) In the legend for Table 1, "vertical pixel coordinate; LE, left eye; RE, right eye; x, horizontal pixel coordinate; y" should have read "LE, left eye; RE, right eye; x, horizontal pixel coordinate; y, vertical pixel coordinate." These errors have been corrected in the HTML and PDF versions of the paper.

Evoking and tracking zebrafish eye movement in multiple larvae with ZebEyeTrack.

Reliable measurement of spontaneous and evoked eye movement is critical for behavioral vision research. Zebrafish are increasingly used as a model organism for visual neural circuits, but ready-to-use eye-tracking solutions are scarce. Here, we present a protocol for automated real-time measurement of angular horizontal eye position in up to six immobilized larval fish using a custom-built LabVIEW-based software, ZebEyeTrack.