This is a really old bug that has been reported here: https://forum.inaturalist.org/t/observations-displayed-multiple-times-when-scrolling-in-grid-view/504 It’ll likely be fixed when the Explore page is redesigned.
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Observation showing twice in "your observations" search | 4 | 1038 | October 12, 2019 | |
| Explore page shows same observations twice | 2 | 852 | January 9, 2020 | |
| Observations displayed repeatedly in Explore | 4 | 951 | October 12, 2019 | |
| Explore is duplicating results | 1 | 73 | February 11, 2025 | |
| Explore showing duplicate observations | 1 | 81 | August 29, 2024 |