1. Instituto Politécnico Nacional, Centro Interdisciplinario de Ciencias Marinas La Paz Mexico
2. Bilingual Laboratory of Toxicology, Department of Veterinary Integrative Biosciences, College of Veterinary Medicine and Biomedical Sciences Texas A&M University College Station Texas USA
3. Pelagios Kakunjá A.C. La Paz Mexico
4. CONACyT – Centro de Investigaciones Biológicas del Noroeste La Paz Mexico