Been quietly reading the forums for two years but this thread actually made me make an account at last.
I am already preparing for next weeks community challenge by focusing on my zoos with Endangered animals in them. (and opened a new zoo for the purpose but still setting that one up...)
I
always sell animals at the game-generated pricing (or lower) and I hope to be able to provide people with breeding stock for the challenge over the next week.
I'll be selling; both elephants, both tapirs, african penguins, african wild dogs, dholes, red pandas, giraffes and ring tailed lemurs. (that fit the challenge, will sell other animals too but these are the Endangered ones I currently breed in my zoos)