Lisa Feldkamp (follow her in twitter: https://twitter.com/@StayClasSci) just published an article on CoolGreenScience, where she summaries the vulture crisis. Have a read.
Link to the article: https://blog.nature.org/science/2017/06/06/poisoning-vultures-bite-disease-rabies-dogs-scavengers/
Screenshot of the article’s header.