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Pheasant count drops 64 percent

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outdoors Bemidji, 56619

Bemidji Minnesota P.O. Box 455 56619

A severe winter followed by a wet spring contributed to a significant decline in Minnesota's pheasant counts. According to the Minnesota Department of Natural Resources (DNR), the pheasant population index declined 64 percent from 2010 and is 71 percent below the 10-year average.

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Contributing factors include:

- A second consecutive severe winter, resulting in hen counts 72 percent below the 10-year average.

- Cold, wet weather during the April through June nesting period, resulting in brood counts 75 percent below the 10-year average.

- Loss of nearly 120,000 acres of grass habitat enrolled in farm programs such as the Conservation Reserve Program (CRP) since 2007.

Severe winters combined with cold, wet springs are doubly hard on pheasant populations because fewer hens survive the winter and those that do are less successful in producing broods.

Pheasant hunters are expected to harvest about 250,000 roosters this fall, the lowest harvest since 1997. This compares to harvests that have exceeded 500,000 roosters five of the past eight years. The 500,000 bird harvests correspond with a string of mild winters and high CRP enrollment.

"We expect hunters to harvest a similar number of birds in 2011 as they did in 2001, which was another year with a severe winter followed by a cold, wet spring," said Kurt Haroldson, a wildlife biologist for the DNR's Farmland Wildlife Population and Research Group in Madelia. Haroldson noted survey results indicated an unusually low ratio of hens to roosters.

This suggests hen mortality was high or hens were nesting or caring for young broods during the survey. If the late nesting effort was greater than normal, the 2011 pheasant population and the fall harvest may be higher than forecast.

Minnesota is not the only state to see pheasant index declines. Wildlife officials in South Dakota reported a 46 percent population index decline. North Dakota's spring population survey showed a decline, too.

The highest pheasant counts were in the east central region, where observers reported 51 birds per 100 miles of survey driven. Hunters will find fair harvest opportunities in pockets of south-central and southwest Minnesota, but harvest opportunities in most of Minnesota's pheasant range are rated poor to very poor.

This year's statewide pheasant index was 23 birds per 100 miles driven, the lowest index since 1986.

The pheasant index in southwest Minnesota, typically the state's best pheasant range, fell 82 percent from last year to 19 birds per 100 miles.

Haroldson said the most important habitat for pheasants is grassland that remains undisturbed during the nesting season. Protected grasslands account for about six percent of the state's pheasant range. Farmland retirement programs such as CRP, Conservation Reserve Enhancement Program, Reinvest in Minnesota and Wetlands Reserve Program make up the largest portion of protected grasslands in the state.

The gray partridge index was similar to last year but 75 percent below the 10-year average. The cottontail rabbit index was also below the 10-year and long-term average. The jackrabbit index was 96 percent below the long-term average.

Themourning dove index was 26 percent below last year and 29 percent below the 10-year average.

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