Saturday, June 29, 2013

Periodical 17-Year Cicada, New Branford, Connecticut

Brood II Magicicada septendecims
This Brood will not be seen again until 2030!

Magicicada septendecim ovapositing in a tree branch

Mature M. septendecim on a tree branch with numerous ovapositing scars in the bark

M. septendecim exit holes

M. septendecim discarded exuia

Mature M. septendecims congregate on the trunk of a young Maple tree

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MAGICICADA SEPTENDECIM MALE









Tuesday, June 11, 2013

Bermuda Singer (Tibicen bermudiana)

Bermuda Singer (Tibicen bermudiana) female & male
  
I had the honor of photographing the Tibicen bermudiana collected by William T. Davis. This collection of the Bermuda Singers is housed at the Staten Island Museum. Due to the loss of the Bermuda Cedar and the introduction of the Kiskadee the last cicada was heard in the 1990's and is now believed to be extinct.

The Bermuda Cicada, also known as the Bermuda singer and Bermuda Scissor-Grindor, is an endemic insect that was once very common on the Bermuda Islands.  Adult cicadas are quite large, ranging between 1-2 inches long, dark in color, have large eyes and 4 long, transparent wings. The immature stage of the Bermuda Singer was associated with the Bermuda Cedar which was devastated by an introduced scale insect, Carulaspis minima, in the late 1940's to early 1950's. T. bermudiana is considered endemic but is closely related to Tibicen Lyricin of the eastern United States and southern Canada. Song recordings of each species are distinct though similar.




Bermuda Singer (Tibicen bermudiana) male

Bermuda Singer (Tibicen bermudiana) female

REFERENCES and Other Sources

Verrill, A. E. (1902). The Bermuda Islands: An account of their scenery, climate, productions, physiology, natural history and geology, with sketches of their discovery and early history and changes in their flora and fauna due to man. Trans. Conn. Acad. Sci. 9: 1-548.
Wilson, Michael R. and Hilburn, Daniel J. (1991). Annotated List of the Auchenorrhynchous Homoptera (Insecta) of Bermuda. Ann. Entomol. Soc. Am. 84(4): 415-416. <http://ag.udel.edu/delpha/4737.pdf> June 11, 2013

Government of Bermuda: Department of Conservation Services: Bermuda Cicada (Tibicen bermudiana) <http://www.conservation.bm/bermuda-cicada/> June 11, 2013

World Science Festival: The Joy of Six Legged Sex

On Friday, May 31, 2013, The Staten Island Museum had a program in conjunction with the World Science Festival: The Joy of Six Legged Sex about how insects and humans attract their mates.

The Joy of Six-legged Sex: An Evening of Insect Courtship and Cocktails

Join a unique night of cocktails, courtship, and conversation with leading experts about how insects and humans attract their mates. The fun begins aboard the Staten Island Ferry as we cruise through New York Harbor at sunset, and continues when we arrive at the Staten Island Museum for insect-inspired cocktails and an after-hours talk and tour of the museum’s cicada collection, the largest in North America. Explore the strange and innovative mating strategies of the insect world—from flashy displays to arresting scents to symphonies of sound—along with some surprising parallels to human behavior. Outside, a DJ spins and insects swarm around Brandon Ballengee’s new light sculpture and insect observatory, “Love Motel For Insects.” 



Moderator Cara Santa Maria (left) introduces Marlene Zuk (center), author, biologist & writer, and Helen Fisher (right), an anthropologist to the attendees of the program.
John Cooley (center), an Environmental Scientist, tries to get a Magicicada cassini to sing. With Cara Santa Maria (left) & Edward Johnson (right)
Magicicada cassini
John Cooley singing to Magicicada cassini
John Cooley singing to Magicicada cassini
John Cooley was able to get the Magicicada cassini to sing in all three Court Calls
Display of Will Davis' equipment that he used to study cicada
Edward Johnson and Elias Bonaros
Cicada Memorabilia on display at the Staten Island Museum
John Cooley, Elias Bonaros and David Rothenberg
Elias Bonaros showing visitors a Magicicada cassini Cicada
Cicada Jewelry
Cicada Art
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John Cooley 

Environmental Scientist
John Cooley grew up fascinated by the natural world in general and cicadas in particular. He spent a number of years studying flies in high alpine meadows of Colorado and exploring the mountains of the Front Range. As a doctoral student, Cooley was the co-discoverer of a previously unknown female signal in periodical cicadas, and that discovery also helped lead Cooley and his colleagues to find a previously unknown cryptic periodical cicada species. Cooley has traveled extensively in North America, New Zealand, and Australia, and he has taught at Yale University, Ohio State University, University of Connecticut, and University of Rhode Island. Cooley is currently teaching and conducting research at University of Connecticut, where he leads a project to use data from citizen scientists to guide species distribution mapping efforts. Because several degrees is never enough, Cooley is also an M.B.A. candidate working to bridge scientific and economic discussions of resource use and sustainability.


Helen Fisher


Anthropologist

Helen Fisher is a biological anthropologist at Rutgers University. She studies the evolution, brain systems (fMRI) and biological patterns of romantic love, mate choice, marriage, gender differences, personality, and the biology of leadership styles. She has written five internationally best selling books, including Why Him? Why Her?, Why We Love, and Anatomy of Love. She is currently the chief scientific advisor to Match.com and subsidiary, Chemistry.com, where she designed the Chemistry.com questionnaire now taken by 13 million people in 40 countries. She lectures worldwide, including lectures at the World Economic Forum (Davos), 2012 international meeting of the G-20, National Academy of Sciences, The Economist, TED, United Nations, Smithsonian Institution, Salk Institute and Harvard Medical School. She publishes widely in academic journals and appears regularly on TV, radio, and print media. 

Marlene Zuk


Author, Biologist, Professor

Marlene Zuk is a biologist and writer who is interested in sex, evolution, and behavior. She is especially interested in the ways that parasites and disease influence those issues. Her current research focuses on rapid evolution and mating behavior in field crickets that live in Hawaii, though most of the work, alas, takes place in the laboratory. More generally, she is interested in the ways that people use animal behavior to think about human behavior, and vice versa. This means that she gets asked a lot of interesting questions from the general public, ranging from whether adultery or homosexuality are natural, to why people’s pets do the things they do. Her quick answer is “Yes, although it also depends on what you mean by ‘natural,’ and I have no idea.” 

Cara Santa Maria


Science Journalist

Cara Santa Maria has dedicated her life to improving science literacy by communicating scientific principles across media platforms. A North Texas native, she currently lives in Los Angeles. Prior to moving to the west coast, Santa Maria taught biology and psychology courses to university undergraduates and high school students in Texas and New York. Her published research has spanned various topics, including clinical psychological assessment, the neuropsychology of blindness, neuronal cell culture techniques, and computational neurophysiology. 


Santa Maria previously worked as the senior science correspondent for The Huffington Post, where she wrote, produced, and hosted a weekly video series called Talk Nerdy To Me. She also co-stars in Hacking The Planet and The Truth About Twisters on The Weather Channel.