The histogram gives you a visual breakdown of bat detections across all devices in your survey. Each bar represents a device, colour-coded by species category, so you can quickly compare activity levels and species distribution at a glance.
Use the toggle in the top right to switch between:
Total — the overall number of detections recorded per device
Mean / night — the average number of detections per device per night, useful for comparing devices across surveys of different lengths
Each bar is colour-coded by species category:
Long-tailed — high-confidence long-tailed bat detections
Short-tailed — high-confidence short-tailed bat detections
Possible LT — low-confidence long-tailed bat detections
Possible ST — low-confidence short-tailed bat detections
Unknown bat — detections identified as bat but not classified to species
This makes it easy to identify which devices recorded the most activity, which locations had the greatest species diversity, and whether detections were concentrated in specific areas of your survey.
Click Export .CSV to download the histogram data for use in your own reports or analysis.