Francesc Gascó-Lluna

Francesc Gascó-Lluna (born 1984), known online as Pakozoico, is a Spanish paleontologist, researcher and science communicator. He holds a degree in biology from the University of Valencia and a doctorate in paleontology from the Autonomous University of Madrid, teaches on the master's programme in science communication at Universidad Isabel I, and does research in the evolutionary biology group at the National University of Distance Education (UNED). His Spanish-language YouTube channel, El Pakozoico, covers paleontology and dinosaurs, including dinosaurs in film such as the Jurassic Park series, and had about 169,000 subscribers in November 2025.