Brevicipitidae
The frogs in Breviceps and Probreviceps do direct development. That means their eggs hatch into in small frogs.  They are never tadpoles. When it is time for the male frog to fertilize the female frog's eggs, frogs in Breviceps glue themselves together using sticky chemicals from the holocrine glands on their bellies and backs. The frogs lay small clutches of 13–56 eggs (4–8 mm diameter not including the protective capsule). Sometimes, the frog digs a burrow, or hole, for the eggs. In some species, one parent stays near the eggs.