I'm writing a research report on koala bears, and I need to find out what their trophic levels are, and what their biological magnification is, so any help on this is much appreciated thank you. If you can help me, I need the info asap. thanks! By the way, what is biological magnification?

I would just try googling all that information. Probably find results you're looking for pretty fast that way.

AHHH Koala Bears are like my favorite animal in the world. Anyway.

We're doing trophic levels now anyway, so the trophic level of a koala would be a third level consumer, because they eat producers (the plants). They are a herbivore, because they eat only plants.

I can't help you...its probably best if you use Google