Android at least lets you add annotations but I don’t think observation fields are available in either of the apps. Here’s a related thread.
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Adding images to observations that have already been submitted | 11 | 1190 | July 3, 2023 | |
| How Do I Add New Observations with Different Dates but the Same Location? | 5 | 392 | September 23, 2022 | |
| Correcting My Observations | 9 | 299 | September 17, 2024 | |
| Difficult Identifications | 12 | 528 | August 26, 2023 | |
| Adding photos to an observation taken another day | 12 | 1494 | October 12, 2019 |