UMESC - LTRMP Reports - Fish - Pool 4 - Sampling Effort Allocation

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Fish Reports

2005 Report

Table 2.1

Allocation of fish sampling effort among strata in Pool 4 of the Upper Mississippi River during 2005. Table entries are numbers of successfully completed standardized monitoring collections. In 2005, fish were not sampled in period 1.

Sampling period = 2: August 1–September 14

Subtotal	21	0	25	20	4	0	0	0	12	82
Sampling gear	Backwater, contiguous, shoreline	Backwater, contiguous, offshore	Side channel border	Main channel border, unstructured	Main channel border, wing dam	Impounded shoreline	Impounded offshore	Tributary mouth	Tailwater	Total
Day electrofishing	8		8	8	4					28
Fyke net	6								2	8
Large hoop net			6	4					2	12
Small hoop net			6	4					2	12
Mini fyke net	7		5	4					2	18
Trawling									4	4

Sampling period = 3: September 15–October 31

Subtotal	20	0	26	20	4	0	0	0	12	82
Sampling gear	Backwater, contiguous, shoreline	Backwater, contiguous, offshore	Side channel border	Main channel border, unstructured	Main channel border, wing dam	Impounded shoreline	Impounded offshore	Tributary mouth	Tailwater	Total
Day electrofishing	8		8	8	4					28
Fyke net	6								2	8
Large hoop net			6	4					2	12
Small hoop net			6	4					2	12
Mini fyke net	6		6	4					2	18
Trawling									4	4
Total for all periods	41	0	51	40	8	0	0	0	24	164

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