Contact: Janet Rettig Emanuel
janet.emanuel@yale.edu
203-432-2157
Yale University
Caption: Determining the body condition of Galapagos marine iguanas in the field: Sebastian Steinfartz standing and Scott Glaberman sitting.
Credit: S. Steinfartz
Usage Restrictions: with credit given
Related news release: Global climate change: The impact of El Niño on Galápagos marine iguanas