Datasets associated with Tenio et al., (2023), "Diversity and Distribution of Freshwater Fish in Mineralized Watersheds of the Agno River Basin, Northern Philippines", Watershed Ecology and the Environment.

The data.zip record contains the following files:

(1) "Sampling_sites.csv" - contains sampling location name, geographic (WGS84) coordinates and elevation (metres above sea level, masl) of sampling location, and dominant land uses upstream of the sampling location.

(2) "Water_quality_wet_season_January_2022.csv" - contains water quality sample information for wet season samples aquired in January 2022.

(3) "Water_quality_dry_season_January_2022.csv" - contains water quality sample information for dry season samples aquired in July 2021.

(4) "Fish_count.csv" - contains fish counts from eight sample sites for wet and dry season.