Anonymous ID: 951514 April 14, 2018, 9:06 a.m. No.1040148   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun   >>0342

>>1040066

 

CICADA American genus, Magicicada

 

Think magic.

Q

 

Most cicadas go through a life cycle that lasts from two to five years. Some species have much longer life cycles, such as the North American genus, Magicicada, which has a number of distinct "broods" that go through either a 17-year โ€ฆ

 

https:// en.wikipedia.org/wiki/Cicada

Anonymous ID: 951514 April 14, 2018, 9:55 a.m. No.1040704   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun

Magicicada septendecim has a 17-year life cycle.

 

Brood 7 will likely be the next Brood to go extinct.

 

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. This cicada has a 17-year life cycle. Sadly, Brood VII will likely be the next Brood to go extinct.

When: June, but perhaps May if itโ€™s a very warm year. 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.

 

Where they appeared (last) in 2001: Onondaga and Livingston.

 

 

http:// www.cicadamania.com/cicadas/category/types/magicicada/