Benthic diatoms from La Choza stream, Buenos Aires, Argentina

This database includes 102 surface sediment samples from 2 sites of La Choza stream in the province of Buenos Aires, Argentina.  These sampling campaigns were conducted as part of Dr. Cochero doctoral thesis (https://doi.org/10.35537/10915/32198). Surface sediment samples (epipelic biofilm) were collected for diatom analysis, along with measurements of water physicochemical parameters using a HORIBA multiparameter sensor and water samples for nutrient analysis. The database has been formatted following the standars of the project "DiatomS mEEt Databases: resources and practices to enable large-scale ecological research (SEED)" funded by the International Society for Diatom Research (https://isdr.org/early-career-networking-award/).