|Visit to the area of a critically endangered frog (Psychrophrynella illimani)|
Obtaining data in different seasons is important to understand the natural history and habitat requirements of the different species of amphibians. These changes can have an important effect in amphibians, not just temperature change but also water quality during the rainy season can change a lot, structure of water bodies or presence of water also can change.
|Habitat of Psychrophrynella illimani a critically endangered frog|
The strategies of the different species are also different and those things we want to study. We are already going to several sites in Bolivia to understand better these changes.
|obtaining data of the habitat of one aquatic frog (Telmatobius sp.)|
We found that some of the streams can change a lot in the hardness and alkalinity but some others do not change at all. In some areas one can find streams covered with ice, but tadpoles and frogs still active in the bottom of the stream. We also are starting to use some tools to understand better the species using underwater cameras, data loggers and others that provide us information that will be very useful for the future.
|Tadpoles of Telmatobius sp. in one stream of the Bolivian Andes|