Leo Blanco-Bercial grew up fishing for mackerel and tuna off the coast of his native Spain, but for his career has gravitated to studies of the tiniest of marine organisms: plankton. Blanco-Bercial, 36, began work at BIOS in January with the intention of continuing his plankton studies, specifically their genetics. He also plans to continue educating his Europe-based family, he said. “During visits home, I like explaining how plankton nourish the fish that we love catching and eating.”

The rare and ancient microorganisms that live in Bermuda’s submerged caves intrigue BIOS marine ecologist Leocadio Blanco-Bercial, but venturing into these dark, remote spaces to document and retrieve samples is often logistically difficult, not to mention dangerous. When a colleague mentioned a grant for a portable underwater robot that Blanco-Bercial could instead steer into narrow crevices and twisting tunnels to gather microbe samples and take photos, he set to work on an application.