9304

• UCREFRP Catalog Number: 9304
• Author: Mueller, G., L. Boobar, R. Wydoski and K. Comella.
• Title: Aquatic Survey of the Lower Escalante River, Glen Canyon National Recreation Area, Utah; June 22-26, 1998.
• USFW Year: 1998.
• USFW - Doc Type: \
• Copyright Material: NO

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Table 1.3. Taxa richness by functional feeding group; number of taxa per meter squared for quantitative
samples and number of taxa per sample for qualitative samples. Numbers in parentheses
are percentages. In site descriptor, QL = qualitative and QN = quanitative samples.
Colleclor Collector
Sile Dale Sample 10' Shredders Scrapers fillerers 9atherers Predators Unknown
Upper.OL 6/23198 106721 0(0) 1(13) 1(13) 5(50) 1(13) 1(13)
Upper-ON 6/22/98 106722 0(0) 2(15) 2(15) 4(31) 5(38) 0(0)
Lower-ON 6/24/98 106723 0(0) 2(20) 2(20) 4(40) 1(10) 1(10)
Lower-OL 6/24/98 106724 1(9) 1(9) 2(18) 5(45) 1(9) 1(9)

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1. Allows cross referencing to Bureau of Land Management and U.S. Forest Service National Aquatic
Monitoring Center Database.

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Table 1.4. Taxa abundance by functional feeding group; abundance per meter squared for quantitative samples
and abundance per sample for qualitative samples. Numbers in parentheses are percentages.
In site descriptor, QL = qualitative and QN = quanitative samples.
Collector Collector
Site Date Sample 10' Shredders Scrapers fillerers gatherers Predators Unknown
Upper-OL 6/23198 106721 0(0) 3(9) 3(9) 22(63) 1(3) 7(20)
Upper-ON 6/22/98 106722 0(0) 16(20) 37(46) 23(28) 5(6) 0(0)
Lower-ON 6/24/98 106723 0(0) 4(2) 79{49) 75(47) 1(1) 1(1)
Lower-OL 6/24/98 106724 10(5) 1(1) 31(16) 153(77) 2(1) 1(1)

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1. Allows cross referencing to Bureau of Land Management and U.S. Forest Service National Aquatic
Monitoring Center Database.

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