| Area | Lower Trinity/Basin-wide |
| Topic | Fish: Supply Cr Downstream Trap Results 1992 |
| Caption: The chart above shows the raw catch downstream migrant trap results for Supply Creek for the spring and summer of 1992. Trapping commenced on 3/3/92 and ran through 7/2/92 and sampling took place on 62 days. Chinook juveniles were by far the most numerous species, followed by steelhead young of the year (<70 mm). Steelhead greater than 70 mm (SH_OLDER) and coho were present in samples only at very low levels. AMMOC is ammocoetes or Pacific lamprey larvae. The winter and spring of 1992 were very dry and therefore flows in Supply Creek were low and trapping was relatively efficient. This is reflected by a total catch of over 4000 fish. See the next chart to see the effects of high flow on catch. The data were collected by the Hoopa Tribal Fisheries Department. See the Source Table for complete records including flow, water temperature and hours trapped. | |
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To view the table with the chart's data, click Chart Table web page.
To download the table with the chart's data, click hoopafishxtab92_96.dbf (size 2,330 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 hoopatrapmaster92_96.dbf (size 429,097 bytes)
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