Cicada Mania Facebook Twitter Twitter

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

Buy a Cicada T-shirt, Mug, or Hat!

October 3, 2017

Brood VII, the Onondaga Brood, Will Emerge in New York State in 2018

Filed under: Brood VIII,Magicicada,Periodical — Dan @ 8:13 pm

Periodical cicadas (Magicicada septendecim, people call them “locusts”) will emerge in the Finger Lakes area of New York state in 2018.

This group of cicadas is called Brood VII (7), and is known as the the Onondaga Brood.

Here’s an old map of the brood from entomologist C. L. Marlatt:
Brood VII map
A more up to date map and more comprehensive information can be found on Magicicada.org.

A pair of Magicicada septendecim:
A pair of mating Magicicada septendecims found in Woodbridge Township NJ

More details:

  • What: Brood VII is the smallest periodical cicada brood in the U.S., and is isolated in the Finger Lakes area of New York State. Only one species of cicada belongs to the brood: Magicicada septendecim (click link for sounds, video). This cicada has a 17-year life cycle. Sadly, Brood VII will likely be the next Brood to go extinct.
  • When: May or June. Magicicada cicadas typically emerge in the spring, once the soil underground where they live reaches approximately 64 degrees Faraihneght.
  • Where: the Finger Lakes area of NY State. The following counties have had these cicadas in the past: Cayuga, Livingston, Monroe, Onondaga, Ontario, Seneca, Steuben, Wyoming, York.

Special note:

There’s a strong possibility that Brood XXII stragglers will also emerge in parts of Louisiana, Mississippi, southern Ohio & northern Kentucky. So, if you come across periodical cicadas in those areas, they’re Brood XXII, not VII.

Further reading / viewing / listening:

No Comments »

No comments yet.

RSS feed for comments on this post. TrackBack URL

Leave a comment

Leave a Reply

Your email address will not be published. Required fields are marked *