Fig. 1
From: Residency and space use estimation methods based on passive acoustic telemetry data
Abacus plot showing the detection patterns of seven Raja clavata individuals, from 06/04/2021 to 03/05/2022. Their respective days detected (Dd), detection interval (Di), monitoring/study period (Dt), and residency indices calculated with the three described fractions are also shown: IR as Eq. 1 (Dd/Di).; IR as Eq. 2 (Dd/Dt); and IWR = (Dd/Dt) × (Di/Dt). The colours illustrate how different arrays or different sections in the same array can be colour-coded to add extra information to the plot