Blancas-Calva E, Castro-Torreblanca M, Briseño-Hernández I. Sandwich Tern (Thalasseus sandvicensis) on the coast of Guerrero, México. Huitzil [Internet]. 2018 Oct. 2 [cited 2026 Nov. 8];20(1):1-5. Available from: https://mexorn.org/index.php/huitzil/article/view/381