Benthic macroinvertebrate communities and water quality of headwater streams of the Oak Ridges Moraine
Subtitle: reference conditions, report
By: prepared by Stephen H. Maude and Joanne Di Maio.
Contributors: Di Maio, Joanne.; Ontario. Ministry of Environment and Energy.
Publisher: Central Region, Ontario Ministry of Environment and Energy
Published: 1996
Place of publication: [Toronto, Ont.]
Language: eng
Number of pages: 17
Subjects: Freshwater invertebrates -- Ontario -- Oak Ridges Moraine.; Benthos -- Ontario -- Oak Ridges Moraine.; Aquatic organisms -- Effect of water pollution on -- Ontario -- Oak Ridges Moraine.; Water quality biological assessment -- Ontario -- Oak Ridges Moraine.
Other titles: Headwater streams of the Oak Ridges Moraine