Energy flows up the food web when what eat puffins?

Energy flows up the food web when predators, such as foxes, seagulls, or larger Birds of Prey, consume puffins. These predators obtain energy from the puffins, which have previously acquired energy from their diet, primarily consisting of fish and other marine organisms. As energy transfers from puffins to their predators, it moves up the food chain, supporting various trophic levels in the ecosystem.