Categories
Books Michel Boulard Thailand

Cicadas of Thailand Volume 2: Taxonomy and Sonic Ethology by Michel Boulard

Cicadas of Thailand Volume 2: Taxonomy and Sonic Ethology by Michel Boulard is available now via Siri Scientific Press.

Cicadas of Thailand 2

A comprehensive 436 page volume from the leading world expert representing 13 years of work on taxonomy (including several newly described species) and sonic ethology, with supporting audio tracks

I ordered a copy already.

Cicadas of Thailand Volume 1 was a great resource for the cicadas of Thailand and South-East Asia in general (many Asian species are not endemic, so you’ll find them in many countries). I imagine that Volume 2 will be just as amazing.

Here’s his first book Cicadas of Thailand: General and Particular Characteristics. Volume 1:

The Cicadas of Thailand by Michel Boulard

Categories
Australia Cyclochila Cystosoma David Emery Pauropsalta

Cicada Season has begun in Australia

David Emery wrote to let us know that cicada season has begun in parts of Australia:

After some 50mm of rain on 16-17 Sept and the warmest winter on record on the east coast, the “masked devil” morphs of Cyclochila australasiae were in good voice in the mountains west and south of Sydney, Australia on 22nd Sept. The bladder cicadas (Cystosoma saundersii) are also rattling in Metro Sydney. These are about 2 weeks early this year as are several of the smaller grass cicadas and Pauropsalta species. Roll on summer!

Cheers, David.

Masked Devil cicada (Cyclochila australasiae):
Masked Devil cicada (Cyclochila australasiae)

More information about Cyclochila australasiae.

Bladder cicadas (Cystosoma saundersii):
Bladder cicadas (Cystosoma saundersii)

More information about Cystosoma saundersii.

Bottle Cicada (Chlorocysta sp.):
Bottle Cicada

More information about Bottle cicadas.

Categories
Annette DeGiovine Elias Bonaros Megatibicen Tibicen Video

Megatibicen auletes in Manchester, NJ

Last night I went on an exploration of Manchester, NJ looking for Megatibicen auletes (Germar, 1834) with Elias Bonaros and his friend Annette.

M. auletes, are known as the Northern Dusk Singing Cicada. As their name suggests, M. auletes calls at dusk, around sunset. Their call is amazing – visit Insect Singers to hear their call.

Luckily I found a (deceased) female and an exuvia (nymph skin). Elias and Annette found many exuvia and a live nymph. We were able to watch the nymph undergo ecdysis (leave its exuvia, and expand its adult body).

Here are some images of the cicadas we found last night (click the first two images to get to larger versions):

Neotibicen auletes nymph

Ventral view. Neotibicen auletes female Manchester NJ

Dorsal view. Neotibicen auletes female Manchester NJ

Neotibicen auletes female Manchester NJ

Some (blurry) video:

Dan and Elias netting a M. auletes exuvia. Photo by Annette DeGiovine-Oliveira:

Dan and Elias netting a T. auletes exuvia. Photo by Annette DeGiovine-Oliveira:

* Note as of 2023 the name of this cicada has changed to Megatibicen grossus. You can also call it a Northern Dusk-Signing Cicada.

Categories
Citizen Science Magicicada Nymphs Periodical

Help the Simon Cicada Lab study periodical cicada nymphs

The Simon Lab is dedicated to the study of cicadas, in particular, periodical cicadas.

One of the things they study is the development of cicada nymphs while they are underground.

They need your help to collect cicada nymph specimens. You would dig for them, and if you find them, mail them to the Simon Lab. The nymphs will be used for valuable scientific study, so the loss of a few from your yard will not be in vain.

If you are interested in participating in cicada nymph research, visit The Simon Lab Nymph Tracking Project page for more information. You must have had periodical cicadas on your property in past 13 or 17 years to find the nymphs — not including the Brood II area, since those nymphs came out of the ground this year.

Cicada Nymphs

Categories
Chris Simon Citizen Science Magicicada Periodical Periodical Stragglers

More crowd sourcing opportunities for cicada community scientists

I created a category for community scientist crowd sourcing projects. These are projects for you, the people, who want to help cicada researchers & scientists study cicadas.

Here are more ways you can help cicada researchers study cicadas:

Project 1:

Chris Simon and the Simon Cicada Lab need your help with a couple of projects:

We at the Simon Lab are anxious to get the word out that we are very interested in finding upcoming Brood II locations with lots of flagging (broken branches and wilted stems that should turn brown in late June or July or sooner down south).

When cicadas lay eggs they cause some damage to tree branches called flagging. It is easy to spot the brown patches of leaves. The Simon Lab want your sightings of flagging come the end of June and July.

A form to submit your sightings will be available soon.

flagging

Project 2:

Also we need to continue to crowd source locations of spring stragglers from any brood in any year.

A straggler is a periodical cicada that emerges years in advance of the rest of its brood. Typically they emerge four years in advance. An example of this is the cicadas that emerged in Ohio this year. Please let us know if you see a periodical cicada outside the Brood II area.

You can probably use this form for that.

Next year (2014), folks in western New York state might see some stragglers from Brood VII (due 2018) for example.

This chart will give you an idea of when stragglers can be expected. The best bet is -4 years for 17 year broods, and +4 for 13 year broods.

Probability of Straggling chart from Chris Simon

I’ve added straggler probabilities to this brood chart.

Note to self: read Periodical Cicada (Homoptera: Cicadidae) Life-Cycle Variations, the Historical Emergence Record, and the Geographic Stability of Brood Distributions by David Marshall.

Future projects:

There will be at least one more major crowd sourcing project coming soon. Stay tuned!

Categories
Brood II Edward Johnson Elias Bonaros John Cooley Magicicada Periodical Roy Troutman

Five days of Cicada Mania

Two Wednesdays ago, May 29th, my friends Roy and Michelle Troutman arrived in New Jersey. Roy has been a cicada enthusiast since he was a child growing up in Ohio. Roy has contributed many photos and videos to cicadamania.com over the years. We met in Chicago for Brood XIII in 2007, and I visited his home in Ohio for Brood XIV in 2008. This year it was my turn to return the favor for Brood II, and Roy and Michelle drove out to New Jersey.

Wednesday night we drove up to Metuchen, New Jersey to check out the emergence there. We met up with Elias Bonaros, at my Mother’s home. This location was fantastic for cicadas back in 1996, so it was worth trying again in 2013. My Mother’s yard was loaded with hundreds of cicada nymphs, teneral cicadas and adults.

Thursday, May 30th, was a beach day for Michelle, and a cicada day for Roy and I. Roy and I drove to Middlesex county to meet up with Elias. Roy and I stopped at Roosevelt Park along the way. The groves of trees near the Plays in the Park building were filled with chorusing M. septendecim. The base of one tree was absolutely covered with discarded cicada exuvia (shells).

A mass of exuvia and corpses by Roy Troutman
Photo by Roy.

He headed to the Thomas Edison Monument in Edison NJ. There we met Elias. At the monument, sounds of construction competed with cicada choruses, but it was easy to hear both M. septendecim and M. cassini. The burdock filled field across from the monument, was filled with teneral Magiciada.

We hit Merrill Park in Colonia next. The park had many examples of both M. cassini and M. septendecim. The highlights were the many M. septendecim with caramel colored eyes, a small pine with close to 100 teneral adults clinging to its base, and loud, synchronized M. cassini choruses.

Adult Magicicada on a pine tree by Roy Troutman
Photo by Roy.

Next we headed to a very loud M. cassini chorusing center on Guernsey Lane in Colonia. There Elias and Roy experimented with making males call and change orientation by snapping their fingers (imitating a females wing snaps). This location is where the how loud (in decibels) do periodical cicadas get video came from.

Elias used his sharp ears to locate some M. septendecula in Iselin at the corner of Wood and Willow.

We stopped by Revere Blvd in Edison, which was a hot spot 17 years ago, not much luck in 2013, but the best find was a pseudo scorpion that has hitched a ride on a cicada.

Friday, May 31st, Roy, Michelle and I drove out to Staten Island, to the Staten Island Museum. Me met Ed Johnson, and enjoyed their fantastic cicada exhibit, including the cicada timeline which features me. The Staten Island Museum has the largest collection of cicada specimens in the U.S.A., including many of the extinct Tibicen bermudiana.

Staten Island Museum 17 Year Cicada Exhibit
Just one corner of the Staten Island Museum 17 year cicada exhibit.

We took the ferry to Manhattan for a visit to the American Museum of Natural History to see an exhibit that was using some of Roy’s cicada video. Coincidentally we exited the C line Subway that had a mosaic of a cicada.

Roy Troutman and Elias Bonaros at the Periodical Cicada display at the American Museum of Natural History by Michelle Troutman
Elias and Roy examining a periodical cicada display at the AMNH.

Elias and Roy
Roy and Elias under the subway cicada mosaic.

Then it was back to the Staten Island Museum for an event called The Joy of Six Legged Sex which was about insect mating behavior, specifically cicadas. John Cooley of Cicadas @ UCONN and Ed Johnson of the Staten Island Museum spoke. David Rothenberg was also in attendance.

The Joy of Six Legged Sex event at the Staten Island Museum
A sign for the event at the Staten Island Museum.

John Cooley and Ed Johnson speaking at the Staten Island Museum Six Legged Sex event by Roy Troutman
John Cooley (left) and Ed Johnson (right).

Saturday, June 1st, Roy and Michelle left for Ohio. Later that day I met up with John Cooley, Jin Yoshimura, David Rothenberg, the New York Times, and friends. Read about that adventure: David Rothenberg, John Cooley and the New York Times.

Sunday, June 2nd, back to Staten Island to meet Chris Simon and Elias. More about that adventure in these posts:

Categories
Brood II Chris Simon Magicicada Periodical

Cicada Hunting with Chris Simon

Last Sunday (June 1st) I met Chris Simon and Elias Bonaros in Staten Island. Chris was in Staten Island, NY to map cicada locations, and collect some specimens. Elias and I helped her find some M. septendecim and M. cassini.

Elias Bonaros (left) Chris Simon of Uconn (middle) Dan Mozgai (right) looking for cicadas
Elias (left), Chris (middle), Dan (right).

Chris Simon leads the Simon Lab at the University of Connecticut. From her biography: “Chris Simon is a professor in the Department of Ecology and Evolutionary Biology at the University of Connecticut and Adjunct Professor at Victoria University of Wellington, New Zealand.” “Recent projects in her laboratory focus on the systematics, biogeography, evolution of cicadas worldwide, the application of information on molecular evolutionary processes to the improvement of tree-building, speciation and its relationship to past climates and landforms, evolution of periodical life cycles, the role of song in the evolution of insect species, and molecular evolution of the secondary structure of ribosomal RNA.”

A Magicicada with Pink Eyes held by Chris Simon of UConn. Brood II. 2013.
Chris Simon holding a pink eyed Magicicada.

Categories
Brood II Citizen Science Magicicada Periodical

Urban Buzz 17-Year Cicada Citizen Science Project

Are you interested in participating in a cicada citizen science project? Check out: Urban Buzz: A 17-Year Cicada Citizen Science Project.

The folks behind the Your Wild Life website are hoping people will collect cicadas and send them to them for a science project to see how Urbanization impacts periodical cicadas.

They want samples from forests, from cities, from suburbs, from farms — in other words, across a gradient from low to high urbanization.

They have instructions on their site as to which cicadas to collect and where to send them.

Time is wasting though. The 17 year cicadas will only be around so long, so you have to act fast.

Categories
Books Brood II David Rothenberg John Cooley Music

David Rothenberg, John Cooley and the New York Times

It isn’t often that cicada celebrities show up on your Mother’s lawn, but when you have a healthy supply of easily catchable singing M. septendecim, and a cicada website, these things happen.

Last Saturday I met up with cicada researcher John Cooley, Japanese cicada researcher Jim Yoshimura, and musician and professor David Rothenberg at Roosevelt Park in Edison NJ. They were looking for male cicadas to perform with David at a World Science Festival event in the Bronx later that night. New York Times reporter Stephen Farrell was also there to interview David and John, and artist Asher Jay was there to lend David support.

The cicadas in the park weren’t performing well enough, so I directed them to my Mom’s place in Metuchen.

The Metuchen location yielded many screaming cicadas. David collaborated with the cicadas on the spot with his Ani-Moog iPad app, and a clarinet. John Cooley dropped some cicada science for Stephen Farrell’s video camera as well. My Mom served refreshments. Once enough cicadas were collected, the cicada celebrities departed — before leaving David left my Mom an autographed book and CD. Very cool!

John Cooley & David Rothenberg
A beautiful day for enjoying the song of cicadas in the suburbs of New Jersey.

More from David Rothenberg:

David Rothenberg plays Animoog on iPad live with cicadas:

More about David Rothenberg:

Man composes music with cicadas (news story with a video).

Cicada Mania: A 17-Year Benchmark on PBS (BTW, nice name for a TV PBS):

More from John Cooley:

BBC’s The Code:

Here’s a photo of David Rothenberg’s book Bug Music: How Insects Gave Us Rhythm and Noise. It is available on Amazon.com.

Bug Music How Insects Gave Us Rhythm and Noise by David Rothenberg

Categories
Brood VI Gene Kritsky Periodical Stragglers Roy Troutman

Finneytown Ohio 17 year Cicada Acceleration

Roy Troutman, Gene Kritsky and his wife Jess witnessed a Magicicada emergence in Finneytown Ohio tonight. It is believed that this could be an acceleration of a new Brood VI, or an eight year acceleration of Brood X.

From Roy:

We had an unexpected emergence in parts of the Cincinnati area last night & I got some pics with my new Canon t4i. Gene [Kritsky] & his wife Jess came out to witness it as well. I would say hundreds emerged in a very small suburb of Cincinnati called Finneytown. This could be 4 year acceleration of the new brood VI that Gene has been talking about verifying in 2017 or 8 year acceleration of Brood X.

Photos of these cicadas by Roy:

Finneytown OH Acceleration Magicicada Exuvia by Roy Troutman

Finneytown OH Acceleration Teneral Magicicada by Roy Troutman 2

Finneytown OH Acceleration Magicicada Nymph by Roy Troutman

Finneytown OH Acceleration Magicicada Exuvia by Roy Troutman 2

Finneytown OH Acceleration Magicicada Exuvia by Roy Troutman 3

Finneytown OH Acceleration Teneral Magicicada by Roy Troutman

Finneytown OH Acceleration Teneral Male Magicicada by Roy Troutman

Finneytown OH Acceleration Teneral Magicicada by Roy Troutman 3

Finneytown OH Acceleration Magicicada Nymph by Roy Troutman 2_jpg