1. Central Florida Zoo & Botanical Gardens, 3755 West Seminole Boulevard, Sanford, FL 32771, USA
2. Central Florida Zoo's Orianne Center for Indigo Conservation, 30931 Brantley Branch Road, Eustis, FL 32736, USA
3. Louisiana State University, School of Veterinary Medicine, Department of Veterinary Clinical Sciences,1909 Skip Bertman
4. Northwest ZooPath, 654 West Main Street, Monroe, WA 98272, USA
5. University of Florida, College of Veterinary Medicine, Department of Comparative, Diagnostic and Population Medicine, Gainesville, FL 32610, USA