Dr. Yong Cao • Illinois Natural History Survey • Prairie Research Institute
Fieldwork Photos
Side Scanning, Assessing Population Viability of the Eastern Sand DarterFlow Measurement, Assessing Population Viability of the Eastern Sand DarterFish Processing, Assessing Population Viability of the Eastern Sand DarterFish Sorting, Assessing Population Viability of the Eastern Sand DarterFin clip, Assessing Population Viability of the River RedhorseCounting lateral line scales, Assessing Population Viability of the River RedhorseFish processing, CREP Aquatic Life MonitoringMacroinvertebrate sampling, CREP Aquatic Life MonitoringMacroinvertebrate sampling with D-frame net, CREP Aquatic Life MonitoringScale sampling, Assessing Population Viability of the Eastern Sand DarterMeasuring water quality, CREP Aquatic Life MonitoringSeining, Assessing Population Viability of the Eastern Sand DarterSeining, Assessing Population Viability of the Eastern Sand DarterMarking temperature logger, Assessing Population Viability of the Eastern Sand DarterBackpack electrofishing, CREP Aquatic Life MonitoringBackpack electrofishing, CREP Aquatic Life Monitoring
