Pariqera - Abaixo, which is also called Campina Encantada is famous for its methane
gas deposits produced by natural combustion of organic material that has been
accumulated in its soil due the the constant and periodic flooding of the area.
Liberating the gas from the soil can create up to 80 cm high flames (fogo encantado).
The conservation unit contains also a significant arqueological site, a
prehistoricsambaqui
with a diameter of 10 m and 5 m in height, testimony of the early Brazilian colonization.
The Pariqueira - Abaixo State Park and the proximate
Chauás Ecological Station
are an important refuge for the endemic
red-tailed amazon.