Appendix A. Figures showing number of detection/nondetection observations per year at all 566 5 × 5 km sites within the Dutch range of Hipparchia semele derived from single-records data, derived from short daily species lists, and derived from comprehensive daily species lists.
FIG. A1. Number of detection/nondetection observations per year at all 566 5 × 5 km sites within the Dutch range of Hipparchia semele derived from single-records data. White bars represent first observations and black bars observations from replicate visits. White bars thereby also represent the number of sites surveyed annually. |
FIG. A2. Number of detection/nondetection observations per year at all 566 5 × 5 km sites within the Dutch range of Hipparchia semele derived from short daily species lists. White bars represent first observations and black bars observations from replicate visits. White bars thereby also represent the number of sites surveyed annually. |
FIG. A3. Number of detection/nondetection observations per year at all 566 5 × 5 km sites within the Dutch range of Hipparchia semele derived from comprehensive daily species lists. White bars represent first observations and black bars observations from replicate visits. White bars thereby also represent the number of sites surveyed annually. |