North Dakota Pheasant Crowing Counts Up
| The Common Pheasant(Photo credit: Wikipedia) |
North Dakota’s spring pheasant crowing count survey revealed a 10 percent increase statewide compared to last year.
All
four pheasant districts showed an increase compared to last year. The
number of crows heard in the southeast increased by 12 percent,
northwest by 8 percent, northeast by 6 percent and southwest by 4
percent.
Stan
Kohn, upland game management supervisor for the State Game and Fish
Department, said birds did not experience excessive mortality last
winter.
“Even
with the nice winter last year, I anticipated fewer adult birds to be
available this spring because poor production in spring of 2009-11 led
to fewer young birds entering the fall population,” Kohn said. “However,
I did expect to see higher crow count numbers in the southwest because
good numbers of birds were observed last winter, but it didn’t pan out
in the crow count numbers.”
Even
with a somewhat smaller breeding class of birds, Kohn said hens were in
better shape this spring because of less winter stress. In addition, he
said nesting habitat looked to be in pretty good condition in all areas
of the state, and nesting and brooding weather this spring has been
almost ideal.
“I
expect much better upland game production this summer,” Kohn added.
“Pheasant hens are finding better quality nesting and brooding cover on
the uplands this spring, and with the good weather, more hens were
successful with first clutches, a positive sign of a good production
year.”
However,
Kohn noted, the loss of CRP is going to decrease nesting and brooding
cover in the future, and will negatively affect the pheasant population.
Spring
crowing count data is not always a good indicator of the fall
population. It does not measure population density, but provides an
index of the spring rooster population based on a trend of number of
crows heard. Brood surveys, which begin in mid-July and are completed by
September, are a better indicator of the summer’s pheasant production
and provide insight into what to expect for a fall pheasant population.
Pheasant
crowing counts are conducted each spring throughout North Dakota.
Observers drive specified 20-mile routes, stopping at predetermined
intervals, and counting the number of pheasant roosters heard crowing
over a two-minute period during the stop. The number of pheasant crows
heard is compared to previous years’ data, providing a trend summary.
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