Santana, Maria Vittória Alves, Danilo Vicente Batista Oliveira, and Ulysses Albuquerque. “Investigating Cultural Ecosystem Services of the Caatinga on Flickr”. Ethnobiology and Conservation 14 (October 21, 2024). Accessed December 21, 2024. https://ethnobioconservation.com/index.php/ebc/article/view/947.