I'm looking for resources that describe any ecosystem in depth. From top to bottom.

I was recently reading about the relationship between kakapo and specific fruit trees, and also about the wild amount of vastly different ecosystems in Madagascar, and I realized I'd really love to read about specific ecosystems. Any ecosystem. This is a super broad question, but if you've ever come across any resource that fits this, and you'd like to share, I'd love to read.

Thank you!