Really cute and good overall concept!
The only difficulty I had was understanding the food-chain, I read it like "A --eats--> B" and it was A --gets eaten by--> B", right?
Thank you! And yes, its sort of the idea of A --provides energy to--> B. Funnily enough, I mixed up the direction a couple times during development and had to double check real food chains, which probably should've been enough for me to find a way to clear it up haha, but I didn't end up doing so. If I can find a good way to do so I'll probably change it in the future. Thanks for playing!!