Watersheds : a practical handbook for healthy water / illustrations and original concept by Clive Dobson ; text by Gregor Gilpin Beck.
Material type:
TextPublication details: Willowdale, Ont. : Firefly Books, 1999.Description: 152 p. : ill. (chiefly col.), col. maps ; 26 cmISBN: - 1552093301
- 577.6 21
- QH102 .B43 1999
Contents:
What is a watershed? -- How watersheds work : water and nutrient cycles -- From headwaters to outflows : parts of a watershed -- Natural changes within watersheds -- Air pollution -- Water pollution -- The impact of exotic species : hidden invaders -- Habitat loss and degradation -- Ecological restoration : righting environmental wrongs -- Conclusion -- Appendices. I. The five Kingdoms of living things ; II. Food chains, food webs, and ecological pyramids ; III. Common aquatic invertebrates of flowing and still waters.
| Current library | Call number | Status | Barcode | |
|---|---|---|---|---|
| Martha's Vineyard High School Library | 333.73/DOB (Browse shelf(Opens below)) | Available | 39844300056492 |
Includes bibliographical references (p. 148) and index.
What is a watershed? -- How watersheds work : water and nutrient cycles -- From headwaters to outflows : parts of a watershed -- Natural changes within watersheds -- Air pollution -- Water pollution -- The impact of exotic species : hidden invaders -- Habitat loss and degradation -- Ecological restoration : righting environmental wrongs -- Conclusion -- Appendices. I. The five Kingdoms of living things ; II. Food chains, food webs, and ecological pyramids ; III. Common aquatic invertebrates of flowing and still waters.
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