Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Air and Ténéré Natural Reserves' has mentioned 'Water' in the following places:
Occurrence Sentence Text Source
The property contains a wide variety of habitats (living dunes, fixed dunes, stoney gravel desert, cliff valleys, canyons, high plateaus, water holes, etc.)
In the larger valleys where water in the alluvial reservoirs is plentiful, a very specific habitat has developed associating a dense ligneous stratum of doum palms, date palms, Acacia nilotica, Acacia raddiana, Boscia senegalensis, Salvadora persica, and a herbaceous stratum with among others, Stipagrostis vulnerans.