Oklahoma City Zoo — Organization Behind Cricket Ecology Explanation
Cricket activity picked up around mid-September in the Oklahoma City area after a delayed start to the usual late-summer emergence. KOCO reported that an extended summer pushed back the timing; entomology professor Wyatt Hoback told the station that such surges occur every few years around the first signs of fall. Experts expected the activity to continue until about mid-October.
Seasonal timing, with weather still an uncertain factor
The timing fits a pattern described for some, but not all, field crickets. Oklahoma State University Extension says species differ in their life cycles, and that large numbers of field crickets can appear in August and September in certain years. The extension service describes one common outbreak pattern—dry spring and early summer conditions followed by July and August rain—while noting that other environmental factors can contribute.
Local accounts offer more than one weather explanation. OKC Zoo chief animal program officer Jennifer D’Agostino told News 9 that the insects commonly appear in August and September after rain, and said a lack of rain delayed their arrival this year. She also described the swarms as a sign that food and growing conditions had supported the insects…