Cicada ManiaCicadas have three types of life cycles: annual, periodical, proto-periodical.
Here are some photos from the Cicada Mania! Festival at the Lake County Forest Preserves at Ryerson Woods back in 2008 for the Brood XIII Magicicada emergence.
Skip to Part 1, Part 3, or Part 4.
A photo of Magicicada on a wall:
Cicadas around the world plaque:
Pomponia imperator:
Cicadas of Australia:
Salvazana mirabilis mirabilis & Distantalna splendida… and some lanternflies:
Cicada of Madagascar:
A stick sculpture:
Here are some photos from the Cicada Mania! Festival at the Lake County Forest Preserves at Ryerson Woods back in 2008 for the Brood XIII Magicicada emergence.
Skip to Part 2, Part 3, or Part 4.
The Cicada Mobile:
A metal cicada sculpture:
Cicada specimen displays:
A display demonstrating the lifecycle of periodical cicadas:
Periodical cicada Brood XXI is extinct. It was a small brood of Magicicada with a 13-year lifecycle. It was last seen/heard in 1870. Visit Cicadas @ UCONN (formerly Magicicada.org) for more information.
Map from Marlatt, C.L.. 1907. The periodical cicada. Washington, D.C. : U.S. Dept. of Agriculture, Bureau of Entomology:
Magicicada tredecassini by Lenny Lampel Natural Resources Coordinator Mecklenburg County Park and Recreation Charlotte, NC. 2010.
Magicicada tredecassini (abdomen), Lower McAlpine Greenway 051010 (by Lenny Lampel):
Magicicada tredecassini, Lower McAlpine Greenway 051010 (by Lenny Lampel):
Magicicada tredecassini exuvia, Lower McAlpine Greenway 051010 (by Lenny Lampel):
Magicicada tredecassini exuvia on spicebush, Lower McAlpine Greenway 051010 (by Lenny Lampel):
Continuing from part 1, Elias Bonaros did some digging and took these photos of first and second instar Magicicada periodical cicadas on a warm winter day (March 21, 2010).
Now you know what cicadas look like when they’re underground!
Generally speaking the ones with the bulbous abdomens are second instar, and the smaller ones with the less bulbous or not bulbous abdomens are first instar.
Have you every wondered what cicadas look like when they’re underground? Elias Bonaros did some digging and took these photos of first and second instar Magicicada periodical cicadas on a warm winter day (March 21, 2010). Magicicadas have 5 instars, or phases of development. Each phase has a slightly different appearance.
This is a probable second instar nymph of Magicicada septendecim (Periodical cicada) from the 2008 Brood XIV emergence. Dug up from beneath an oak tree. It was living approximately 4-6 inches from the ground surface. Temperature 70 degrees.
These are probable first and second instar nymphs of Magicicada septendecim (Periodical cicada) from the 2008 Brood XIV emergence. Dug up from beneath an oak tree. They were living approximately 4-6 inches from the ground surface. Temperature 70 deg.
Magicicada skins (exuvia) blanket the ground around the roots of a tree. This is a photo of periodical cicada skins taken by John Cooley of Cicadas @ UCONN (formerly Magicicada.org) in Warriors’ Path State Park, TN, in 2012. Brood I.
Photos of Magicicada cicadas with white & blue eyes by Roy Troutman from 2004.
Photo of a Magicicada cicada with blue eyes by Roy Troutman.
Photo of a Magicicada cicada with blue eyes by Roy Troutman.
Photo of a Magicicada cicada with white eyes by Roy Troutman.
Photo of a Magicicada cicada with white eyes by Roy Troutman.
17-year Magicicada Photos by Gwen Elferdink from Brood X 2004.
It’s been about six weeks since the emergence of Brood VIII in Pennsylvania, Ohio, West Virginia and Oklahoma. Now (first week of August) is a good a time as any to check for periodical cicada nymphs that have hatched from eggs laid in branches. Once they hatch they’ll find their way to the ground, where they’ll find and begin feeding on roots for the next 17 years.
Look on branches where cicada laid their eggs.
An illustration of egg nests (Marlatt 1907 Egg Nest Detail):
A nymph on a branch with adult male finger for comparison:
Close up:
Another close up: