“We were in that third straight year of what was looking like good numbers of birds in late summer, and a significant portion disappeared before the season began.”
Many factors combine to influence the boom and bust cycles that bobwhite populations go through naturally.
Hunting in western Oklahoma, Free kept records that showed he only had six great weather days throughout the 97-day season when humidity, moisture and temperature were conducive for dogs to find birds. "While numbers may fluctuate, there were still birds around, but the dry conditions compounded the problem," Free said.
He observed only one morning during winter with frost on his vehicle, a testament to how dry the conditions were most of the time. Because of those dry conditions, Free believes hunters simply weren’t able to find as many birds even though there were quail on the ground in western Oklahoma, despite reported declines.
“When you’re set up to have what looks like a great season, there’s only about 50 things that can go wrong.”
Peoples said weather and habitat have always been the major keys that support good quail numbers. But when a population is stressed by environmental conditions such as drought or extremely high temperatures, parasites can affect overall health.
Free said, “We don’t have enough baseline data over time to equate eyeworms to population declines. We are embarking on some testing for a multitude of things – parasites and disease – over time that will give us a baseline … when we have upswings or downturns as to what that might relate back to.”
Wiley pointed out that quail hunting this past season was better than in 2011 and 2012, and that bobwhite numbers will rebound in time. Free agreed.
“We have birds on the ground, and we remain positive. Quail are a boom and bust species, and although numbers dropped off this year, birds can easily rebound this spring.”
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