sentences:  On Lago Agrio, frogs were recorded on tree branches felled in primary forest.Many of the frogs had been at heights of more than 20 m. In Yasuni National Park, Ron recorded it in open areas and Read (notes from the field) found choirs of "Dendropsophus marmoratus"in recently created temporary pools along roads in primary and secondary forest; It was especially common in large clearings within primary forest, such as oil well platforms, where water was present.