The stream consists of typical Amazonian igarapé sections with varying substrates including sand, silt, and organic detritus. The upper sections tend to have faster flows over gravel and cobble, while lower sections slow and deepen, accumulating finer sediments and leaf litter. The riparian zone is densely forested, providing significant canopy cover and contributing large woody debris and allochthonous material (leaves, insects) to the aquatic ecosystem.