Golden toad led bachelors to attack amplectant pairs and form what has been described as a "writhing masses of toad balls". During the 1977 and 1982 seasons, males outnumbered females by over 8 to 1 at breeding pools. Each toad couple produced 200–400 eggs each week for the six-week mating period, with each egg approximately 3 mm in diameter. The eggs of the golden toad, black and tan spheres, were deposited in small pools often no more than one-inch deep. Tadpoles emerged in a matter of days, but required another four or five weeks for metamorphosis. During this period, they were highly
Holdridge's toad favor massy stream banks. The forest, wetlands, and/or pasturelands are sufficient enough for the Holdridge’s Toad. Due to the fact that the Holdridge’s toad is reappearing from assumed extinction, research is beginning on this small organism. Revival of past research gives current research scientists direction of what to discover and learn from this toad. From collected past and new research along, as the Holdridge’s is exposed to Costa Rica’s rainforests’ bacteria and fungus, the diet can be inferred. The Holdridge's toads’ diet include a broad range of arthropod invertebrates which includes spiders, larval stages of moths and butterflies (lepidopterans), flies,