Would be good if you can set a hemisphere (I assume nuptial flights are different in northern vs southern hemisphere. Adding more ant species would be helpful too. Camponotus consobrinus, iridomyrmex purpureus and aphaenogaster longiceps are pretty common in Australia.
I'll just ignore the em dash in the post description. Also, why does "Especies" on top right (next to sign in) appear in the English version as well. Adding onto that point, the translation doesn't work well. Just fix up the "Multilingual" feature and it should be pretty good.
Not closely related to the app itself, but how does the worker count graph work? Do you count them visually and put in the data? Or how do you know how many ants you have?
What's the advantage?
Probably from Latin or Greek.