Okay so I posted in the general talk forum about a pigeon that had a brown growth its leg and only has one claw. Someone suggested that the pigeon had gangrene and I was wondering if 1) that was correct and 2)bringing it to the Aark foundation would be a good idea. (More information http://www.aark.org/aark/Home.html). I feel really terrible for the animal and if I can bring it some kind of comfort by getting it veterinary help i'd feel great. Hopefully someone can answer my questions.