Search Results
Long term record of the temperature of the Hudson River at Poughkeepsie.
Data from the Cary Institute of Ecosystem Studies showing the change in dissolved oxygen in response to water chestnut.
This dataset shows dissolved oxygen changes over seven years in the Hudson River, clearly showing the differences in seasons (both temperature and dissolved oxygen). Data was collected near Kingston, NY.
Photos and descriptive text of life in a freshwater tidal marsh.
Aquatic macroinvertebrate photos.
A simplified key to common pond invertebrates of the Hudson Valley.
Photos and descriptive information about common invasive plants found in and around Dutchess County, NY.
Photos of commonly found invertebrates in leaf litter.
These "biology briefs" provide a line drawing of common aquatic macroinvertebrates, plus information on their feeding habits. This is useful for having students create a food web.
Basic microbe and bacteria ID guide for students.
A basic introduction to chloride and salt pollution.
A background reading on conductivity.