Is it possible to dedect different bird species with FoMo?

i’m still not sure if FoMo is the right tool for my needs, may be you can give me some clarity.

I wand to dedect different species of animales and count them, at short and easy…
But it is not at easy i think, because shape and size are offten very similar and often the colors are the bigest different.
Also the background is often not easy, because i want to dedect it at it’s natural habitat.
May be with a pic it’s more easy to explane, i have this, made with an AI Thinker Cam at my feed:

Can FoMo differ between this 2 species ? With a background like this?