Cicada Mania

Dedicated to cicadas, the most amazing insects in the world.

Cicada T-shirts

June 8, 2021

Platypedia putnami survey at Horsetooth Mountain Open Space by Tim McNary

Filed under: Platypedia | Platypediini | Proto-periodical | Tim McNary — Tags: — Dan @ 6:12 pm

Here’s a short 2021 update for the Platypedia putnami survey at Horsetooth Mountain Open Space, west of Fort Collins, Colorado. 2021 is turning out to be a very large emergence for this cicada, and it’s not through yet! The survey transect goes from the trailhead parking lot to Horsetooth Falls. Although the first exuvia found was on May 22, 2021, the bulk of the exuvia, so far, have emerged (153 of 201 exuvia) June 5-8th. “Clicking” of adults can be heard in many areas, but is concentrated in certain sites.

Tim McNary
Fort Collins, CO

Here are the mega data on exuvia found each year:
2009- 136 exuvia
2010- 0
2011- 3
2012- 2
2013- 179
2014- 0
2015- 12
2016- 0
2017- 0
2018- 13
2019- 2
2020- 0
2021- 201 (exuvia through June 8, 2021)

Links: