Genesis and phytodiversity in the enclave pico do jabre in the brazilian semiarid

Resumen

Among the elements that make up the landscaped areas of Caatinga, they are so-called "bogs altitude" or "moist forest enclaves," which can m have explained its genesis from the hypothesis of climate change Quaternary. This work aims to portray phytodiversity and the origin of the Pico do Jabre residual massif, located in the Northeast region, Brazilian Semi-arid region. As a result, it was found that the Pico do Jabre corresponds to a residual massif, based on the geotectonic zone of Teixeira or Pluton Teixeira, and had its origin from the differential erosion between the schist rocks of the pediplane and the granitic rocks of the massif. Its phytodiversity is distributed in altitudes where the outcrop of the plateau is home to cave species, the dimension between 900 and 1100 meters corresponds to the area of semideciduous forest montana, and Caatinga below 900 meters.