Amy, please see details here : https://forum.inaturalist.org/t/why-dont-these-observations-show-up-in-this-project-official-topic/12523/23
It is because your records are obscured, and these are not included in most projects as an intentional design choice to prevent users reverse engineering the exact location of vulnerable taxa.
The one appears in your project because being currently at genus, not species level, it is not obscured at this point.