Giving up density data

This table contains data from studies that conducted giving-up density experiments. Predator treatment indicates whether predators were present, absent, or whether predator treatments were pooled. Habitat indicates whether habitat was open, cover, pooled (both), or "simulated" (experiments conducted indoors where artificial habitat was not described; these were excluded from our analyses). Initial seed weight is the amount of seed offered to rodents in grams, and GUD bright and dark are the amounts of seed remaining after foraging trials on full moon and new moon nights, respectively.