So Hase, did you find what you're looking for?

There are several good articles out there. Discovery and national geographic have some on the net. Try amphibianark.com too. There are many scientists studying the effects of chytrid on herps and their effects on frog species, plus the effects caused by loss of frogs in the food chain and ecosystems. Read some articles about panama. I have found some good ones. Try googling endangered frogs and causes. You'll find a bunch. No doubt you'll find lots to write about. If you have trouble finding articles let me know and I'll link you some. I did lots of research last year on losing frog species and causes of their decline in numbers to teach the kids at my daughters school how to help save frogs and how to encourage their repopulation.

Have fun! It's a great topic you've chosen. Hopefully you'll be educating others in doing this project .