Fish, forests, and phosphorus: How do tropical fish, rainforest canopies, and volcanic groundwater inputs affect stream phosphorus cycling?

24 May 2024 | Contributor(s): Carissa Ganong, Gaston Small | doi:10.25334/6WXN-PH93

Rainforest stream nutrient concentrations vary with groundwater source, and different stream fish species feed on aquatic and/or terrestrial prey. Explore how phosphorus cycling changes with stream characteristics and relates to tropical conservation.

Using Aquatic Macroinvertebrates in Stream Bioassessment

18 Jan 2024 | Contributor(s): Ross Vander Vorste, Carissa Ganong | doi:10.25334/EY06-C525

Bioassessment is an evaluation of the biological condition of a waterbody using biological surveys and other direct measurements of resident living organisms. Aquatic macroinvertebrates are important indicators of stream health: they are relatively long-lived, differentially sensitive to...

Using Aquatic Macroinvertebrates in Stream Bioassessment

17 Jan 2024 | Contributor(s): Ross Vander Vorste, Carissa Ganong | doi:10.25334/KFZD-RY26

Bioassessment is an evaluation of the biological condition of a waterbody using biological surveys and other direct measurements of resident living organisms. Aquatic macroinvertebrates are important indicators of stream health: they are relatively long-lived, differentially sensitive to...