Feeding habits and trophic interactions of four sympatric hammerhead shark species reveal trophic niche partitioning. Marine Ecology Progress Series, 665, 159–175
DOI: 10.3354/meps13681

How many trophic roles can elasmobranchs play in a marine tropical network? Marine and Freshwater Research, 68(7), 1342–1353
DOI: 10.1071/MF16161

Food resource partitioning of the Mustelus lunulatus and Mustelus henlei (Elasmobranchii: Carcharhiniformes). Environmental Biology of Fishes, 100(6), 717–732
DOI: 10.1007/s10641-017-0598-x
The structure of a marine tropical food web, and its implications forecosystem-based fisheries management. Ecological Modelling, 328, 23–33
DOI: 10.1016/j.ecolmodel.2016.02.009

Ecología trófica de Mustelus lunulatus y Mustelus henlei en el Pacífico colombiano [Abstract]. In Libro de resúmenes IV Encuentro colombiano sobre condrictios(2014 – Medellín): 14

Hábitos alimentarios y ecología trófica de Sphyrna corona y Sphyrna media de la zona central del Pacífico colombiano [Abstract]. In Libro de resúmenes IV Encuentro colombiano sobre condrictios(2014 – Medellín): 25

Sexual, ontogenetic, temporal and spatial effects on the diet of Urotrygon rogersi (Elasmobranchii:Myliobatiformes). Journal of Fish Biology, 78(4), 1213–1224
DOI: 10.1111/j.1095-8649.2011.02931.x

Composición y análisis taxonómico de la íctiofauna del golfo de Tribugá, Pacífico norte de Colombia. Latin American Journal of Aquatic Research, 36(1), 93–104

Feeding ecology of elasmobranch fishes in coastal waters of the Colombian Eastern Tropical Pacific. BMC Ecology, 7, Article 8
DOI: 10.1186/1472-6785-7-8

Notas biológicas de la raya ocelada Zapteryx xyster Jordan & Evermann, 1896 (Chondrichthyes: Rhinobatidae) en la zona central de pesca del Pacífico colombiano. Investigaciones Marinas, 34(2), 181–185

Notas sobre la biología y dieta del toyo vieja (Mustelus lunulatus) en la zona central de pesca del Pacífico colombiano. Investigaciones Marinas, 34(2), 217–222