Fig. 1: Riverine fish species richness (SR) and terrestrial land use and land cover (LULC) in the 160,000 km2 Chao Phraya catchment in Thailand.
From: Terrestrial land cover shapes fish diversity in a major subtropical river catchment
Fish species richness of 39 sites derived from environmental DNA (eDNA) in the major river channel is shown in purple dots, representatively covering the whole catchment. Zoomed-in figures depict how the urban LULC type, with overall little area coverage, is especially predominant close to the major river channels.
