| Area | S Marin/Redwood Creek |
| Topic | Aquatic Invertebrates: Redwood Creek EPT Taxa 1995 |
| Caption: The Golden Gate National Recreation Area staff have collected aquatic invertebrate data from Redwood Creek. The results displayed show the number of species or taxa of mayflies (Ephemeroptera), stoneflies (Plecoptera), and caddisflies (Trichoptera) collected at several locations in August 1995. The total number of taxa of these orders, which are pollution intolerant, is known as the EPT Taxa. The results indicate that the community is more diverse in Muir Woods in the upper watershed and decrease progressively downstream. This is expected as water quality impairment and flow depletion are recognized problems in lower reaches and the upper watershed is almost undisturbed. Fern Creek is a tributary of Redwood Creek outside the park. See Info Links for more information. | |
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To learn more about this topic click Info Links .
To view additional information (data source, aquisition date etc.) about this page, click Metadata .
To view the table with the chart's data, click Chart Table web page.
To download the table with the chart's data, click invert_lee_rw_95.dbf (size 928 bytes) .
To view the table with the chart's source data, click Source Table web page.
To download the table with the chart's source data, click invert_redwood_sum_1995_1997.dbf (size 6,852 bytes)
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