ENTOMOLOGY and NEMATOLOGY NEWS
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July 12th, 2018

On June 28th, UF/IFAS hosted Citrus Youth Day at the University of Florida Citrus Research and Education Center (CREC) in Lake Alfred, Florida. Dr. Lauren Diepenbrock, Assistant Professor stationed at CREC, organized the Entomology portion of the event, assisted by Dr. Janine Spies and Jonathan Elmquist, to educate the public on pollinators.

ABOVE: On June 28th, UF/IFAS hosted Citrus Youth Day at the University of Florida Citrus Research and Education Center (CREC) in Lake Alfred, Florida. Dr. Lauren Diepenbrock, Assistant Professor stationed at CREC, organized the Entomology portion of the event, assisted by Dr. Janine Spies and Jonathan Elmquist, to educate the public on pollinators.

Faculty and Staff News

Three of our faculty members earned promotions effective on July 1st.

Dr. Hugh Smith, tenure and promotion to Associate Professor.
Dr. Jamie Ellis, promotion to Professor.
Dr. Dan Hahn, promotion to Professor.

The University of Florida Society for Viral Studies (Virology Club) traveled to Gressier, Haiti to observe and perform research at the University of Florida Emerging Pathogens Institute Laboratory. Seven students and their advisor, Dr. Jim Maruniak, were there for seven days. They collected water samples and stool samples to test for cholera by selective plating assays, and collected mosquitoes for identification that may transmit Dengue, Zika, and Chikungunya viruses. The students performed hands on research with proper personal protection and were supervised by Haitian researchers working with UF and IFAS. The supervisor, Florence Sergile, who works both there and in the Emerging Pathogens was very knowledgeable and helpful during our whole stay there.

The group stayed in a house and dormitory facilities constructed with UF funds and funds from other donors. One donor for the laboratory and dorm was Sam Holloway who also has donated funds for the Holloway Terrace at the UF football stadium. Mr. Holloway is the father of Dr. Drion Boucias’ wife, Judy Holloway Boucias. The UF facilities are well equipped with PCR machines, incubators, microscopes, computers with internet, pathogen storage facilities, and even a Biosafety Level 3 laboratory. The group visited the hospital and medical school reconstructed after the earthquake with U.S. funding.  They also went into clinics where several cholera patients were being treated. They also learned about insects, diseases, as well as culture of the Haitian people.​

Dr. Janine Spies, a postdoc in Dr. Oscar Liburd’s lab, has accepted a position as Research Field Coordinator in the Food Science and Human Nutrition Department at the University of Florida.

Student and Alumni News

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We are proud to announce the recipients of the Summer 2018 ENSO Travel Grants:

First Place: James Brown
Second Place: Laurel Lietzenmayer

Our first place winner will receive up to $500 from Dr. Norm Leppla and our second place winner will receive up to $250 from ENSO as reimbursement to cover travel expenses associated with conferences or research.

In June, Jason Williams took a trip to the Smithsonian Institution’s National Museum of Natural History in Washington, D.C. to receive molecular training and prepare 96 ant samples for one of my projects.

ABOVE: In June, Jason Williams took a trip to the Smithsonian Institution’s National Museum of Natural History in Washington, D.C. to receive molecular training and prepare 96 ant samples for one of his projects. For this project he is using genomic data to delimit species boundaries between the 18 known native and introduced ant species in the genus Nylanderia found across the Caribbean, and to build a global phylogenetic framework to study other tramp ant species in the genus from all over the world. In total, there are over 130 described species in the genus and at least 14 of them have established records outside their native ranges.

Dr. Ted Schultz from the Smithsonian Institution’s AntLab sponsored Jason’s visit, and the AntLab molecular technician, Dr. Mike Lloyd, trained him on how to extract DNA and prepare ultraconserved element (UCE) libraries for sequencing. The prepared libraries were then sent to University of Utah to be sequenced. Jason also had the opportunity to attend a Data Carpentry workshop to learn how to process the large amount of data that he will receive within the next few weeks.

Marice Lopez Laurenti from Dr. Oscar Liburd’s lab presented her M.S. Exit Seminar on July 6, 2018 entitled: Adopting integrated pest management strategies against major above and below ground pests in organic squash.

Dr. Ronald Cave and Matthew Moore attended the XII Reunión Latinoamericana de Scarabaeoidología in Guatemala City, Guatemala, 17-22 June, where they presented their current research on dynastine scarab beetles.

ABOVE: Dr. Ronald Cave and Matthew Moore attended the XII Reunión Latinoamericana de Scarabaeoidología in Guatemala City, Guatemala, 17-22 June, where they presented their current research on dynastine scarab beetles. Dr. Cave presented a talk titled Los Escarabajos Dinastinos desde Norteamérica al Sudamérica [The Dynastine scarabs from North America to South America]. Matt discoursed on The phylogeny and classification of the Cyclocephaline scarabs.

Clancy Short, from the Hahn lab, is proud to announce that he has received a fellowship from the NSF's Graduate Research Fellowship Program (GRFP). Clancy will use this funding to continue his work with Dr. Dan Hahn as a Ph.D. student, researching how malnutrition affects fly puberty and reproductive behaviors.

The Mallinger Lab students have been busy with bee outreach. Members of the lab presented on native wild bees to the St. John’s County 4-H Native Buzz Camp

ABOVE: The Mallinger Lab students have been busy with bee outreach. Members of the lab presented on native wild bees to the St. John’s County 4-H Native Buzz Camp on June 1st (above with Jonathan Elmquist), at the Florida Museum of Natural History Summer Camp on June 12th, at the GTM Research Reserve on June 20th, and at the Citrus Youth Day on June 28th.

Ph.D. Candidate Natasha Agramonte and her husband Kent are happy to welcome baby Sabrina to the family!

ABOVE: Ph.D. Candidate Natasha Agramonte and her husband Kent are happy to welcome baby Sabrina to the family! Sabrina was born on the 4th of July at 10:42 AM. Mom and baby are doing great! Natasha was invited to talk about her doctoral research on mosquito insecticide resistance on Season 3, Episode 4 of the Netflix program ‘Bill Nye Saves the World’ which aired in June. Natasha was invited on the program due to her active involvement in science communication via Twitter and her participation in the #BillMeetScience Twitter hashtag campaign. 

Lab News

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Need to name that bug? A host of experts are available to help Floridians identify any insect or related arthropod. If a mystery creature has six or more legs, the UF Insect ID Lab is the place to call.

A couple folks have contacted Lyle lately about these bugs in their gardens. This is Spartocera fusca, a member of the leaf-footed bug family Coreidae. Their favorite host plant is black nightshade (Solanum americanum), but they may also feed on other Solanaceae like groundcherry (Physalis spp.) and eggplant. They are found over most of Florida, from Key West well into the Panhandle.

ABOVE: A couple folks have contacted Lyle lately about these bugs in their gardens.  This is Spartocera fusca, a member of the leaf-footed bug family Coreidae. Their favorite host plant is black nightshade (Solanum americanum), but they may also feed on other Solanaceae like groundcherry (Physalis spp.) and eggplant. They are found over most of Florida, from Key West well into the Panhandle.

Need insect images? You can go to this direct link, pictures are copyrighted material and intended for official UF use only, log onto the website using your Gatorlink credentials.

Lyle Buss is the UF/IFAS Insect ID Lab manager.

Think it might be a nematode problem? The Nematode Assay Laboratory serves Florida and other states by providing nematode assays and expert advice regarding nematode management.

For more information on the Nematode Assay Laboratory, please contact the lab manager Dr. Billy Crow.

Publications

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Allen PE, Dale AG, Diyaljee, SI, Ector NJ, Petit-Bois D, Quinn JT, Ranieri AC, Sanches JA, Smith HM, Tran DX, Winsor AM, Miller CW. 2018. One and done: Long-term sperm storage in the cactus-feeding bug, Narnia femorata (Hemiptera: Coreidae). Annals of the Entomological Society of America  https://doi.org/10.1093/aesa/say017

Bellamy SK, Alto BW. 2018. Mosquito responses to trait- and density-mediated interactions of predation. Oecologia 187: 233-243.​

Borden MA, Dale AG. 2018. An introduction to biological pesticides. Bacillus who? Entomopathogenic what? PestPro Magazine, May/June issue. http://pestpromagazine.com/dl/issues/May-June_2018_web.pdf

Burckhardt D, Cuda JP, Diaz R, Overholt WA, Prade P, de Queiroz DL, Vitorino MD, Wheeler GS. 2018. Taxonomy of Calophya (Hemiptera: Calophyidae) species associated with Schinus terebinthifolia (Anacardiaceae). Florida Entomologist 101(2): 178-188.

Buss EA, Whitman BM, Dale AG. 2018. Managing southern chinch bug in warm season turfgrasses. EDIS Publication ENY-325. UF/IFAS Extension. http://edis.ifas.ufl.edu/lh036

Dale AG, Frank SD. 2018. Urban plants and climate drive unique arthropod interactions with unpredictable consequences. Current Opinion in Insect Science https://doi.org/10.1016/j.cois.2018.06.001

Dale AG, Borden MA. 2018. Evaluation of reduced-risk insecticides to control chilli thrips (Thysanoptera: Thripidae) and conserve natural enemies on ornamental plants. Florida Entomologist 101(2): 237-243. https://doi.org/10.1653/024.101.0213

Just MG, Frank SD, Dale AG. 2018. Impervious surface thresholds for urban tree site selection. Urban Forestry & Urban Greening 34: 141-146.  https://doi.org/10.1016/j.ufug.2018.06.008

Prasifka JRP, Mallinger RE, Portlas ZM, Hulke BS, Fugate KK, Paradis T, Hampton ME, Carter CJ. 2018. Using nectar-related traits to enhance crop-pollinator interactions. Frontiers in Plant Science 9. DOI: 10.3389/fpls.2018.00812

Reeves LE, Holderman CJ, Blosser EM, Gillett-Kaufman JL, Kawahara AY, Kaufman PE, Burkett-Cadena ND. 2018. Identification of Uranotaenia sapphirina as a specialist of annelids broadens known mosquito host use patterns. Communications Biology 1: 92. https://doi.org/10.1038/s42003-018-0096-5

Sánchez Barahona CF, Threlkeld BS, Avery PB, Francis AW, Cave RD. 2018. Compatibility and efficacy of the ladybird beetle Thalassa montezumae and the entomopathogenic fungus Isaria fumosorosea for biological control of the green croton scale: Laboratory and greenhouse investigations. Arthropod-Plant Interactions DOI: 10.1007/s11829-018-9618-9

Sunoj S, Subhashree SN, Dharani S, Igathinathane C, Franco JG, Mallinger RE, Prasifka JR, Archer D. 2018. Sunflower floral dimension measurements using digital image processing. Computers and Electronics in Agriculture 151: 403-415. https://doi.org/10.1016/j.compag.2018.06.026

New on Featured Creatures:

Brazilian red-eyed fly, Ormia depleta (Wiedemann). Authors: Haleigh Ray and Jennifer L. Gillett-Kaufman.

Do you have a favorite creature? Learn how to make it into a Featured Creatures!

Meetings and Presentations

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Dr. Oscar Liburd gave a presentation entitled “Insect pest management in blueberries” to blueberry growers in south central Florida in Wauchula, Florida on May 30th.

http://entnemdept.ifas.ufl.edu/news/2010-2012/images/divider.jpgDr. Adam Dale presented the latest information on turfgrass and ornamental insect and mite pest biology and management at the West Florida Turfgrass Field Day in Jay, FL on June 20th. This event was attended by over 125 green industry professionals.

Dr. Adam Dale presented information about the latest research on turfgrass and ornamental insects for about 50 of the Orange County Master Gardener Volunteers at their monthly "Lunch 'n Learn" on June 13th in Orlando, FL.

http://entnemdept.ifas.ufl.edu/news/2010-2012/images/divider.jpgJessica Baldwin, a masters student from WFREC in the Paula-Moraes lab, presented her work with carinata in the SPARC Annual Meeting, in Quincy, on June 25th. The title of her presentation was: Occurrence, biology, and yield impact of pests associated with Brassica carinata.

Outreach

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From the Outreach Coordinator

Here are our events from June:

  • June 6th – Bnai Israel – Sage Thompson
  • June 7th – Archer Branch Library – Kristen Gaines, Laurel Lietzenmayer, and Sage Thompson
  • June 11th – Greenfield Preschool - Laurel Lietzenmayer
  • June 11th – Alachua County Extension - Laurel Lietzenmayer
  • June 12th – 4-H Bug Camp Tour - Laurel Lietzenmayer
  • June 14th – Forest Public Library – Laurel Lietzenmayer
  • June 18th – Summer Camp College Reach-Out Program – Laurel Lietzenmayer and Patricia Prade
  • June 19th – Finley Elementary – Laurel Lietzenmayer
  • June 30th – Brooker Creek Preserve – Laurel Lietzenmayer

Upcoming Events:

  • July 16th – UF Taylor County Extension
  • July 16th – Florida Youth Institute
  • July 23rd – Florida Youth Institute
  • July 24th – Fort White Elementary
  • July 26th – Suwannee River Library
  • July 30th – Rad Kids Summer Camp
  • July 31st – Fear Facers Summer Camp

Young visitors checking out the display of specimens and live arthropods at the Forest Public Library.

ABOVE: Young visitors checking out the display of specimens and live arthropods at the Forest Public Library.  

The live critters are always a hit with children and adults alike. The critters are available for you to check out should you be leading an outreach event. We have doubles of our most popular critters, as well as various native insect species depending on the time of year. We have large wood and Plexiglas cages for viewing our native orb weaving spiders. There is one travel cage and one larger static cage. Please be sure to contact us and review the protocol on transporting and handling the critters if you are not already familiar with it. If you lead an outreach, be sure to fill out a documentation form so your event can be included in the newsletter and we can log all outreach events.

If you have any questions, please email me.

Thank you — Laurel Lietzenmayer, Outreach Coordinator.

If you would like to schedule an event or have any outreach questions, go to the Outreach pages on our Bug Club website and contact us.

Getting social!

We have several social media sites for the Entomology & Nematology Department. To make them easily searchable, all three (YouTube, Facebook and Twitter) have the same page name: UFEntomology. Please share these links with past students or colleagues who may have an interest in departmental activities.

Grants

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Dr. Nathan Burkett-Cadena and UF Professor Emeritus Herbert Nigg, received a $69,717​ grant from the Florida Department of Agriculture and Consumer Services for a project titled: Non-target effects of pesticides on native pollinators of Florida.

http://entnemdept.ifas.ufl.edu/news/2010-2012/images/divider.jpgDr. Thomas Chouvenc and Dr. Nan-Yao Su received a $116,474 NSF-DEB grant for a project titled: Symbiont interactions and heterosis in a hybrid social insect​.

http://entnemdept.ifas.ufl.edu/news/2010-2012/images/divider.jpgDr. Adam CN Wong was awarded the UF Genetics Institute (UFGI) pilot grant ($32,760) this year to study how the microbiome affects host feeding preference.

Announcements

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Want to stay up to date? Check out our website home page for a link to our Google calendar.

About this Newsletter

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Dr. Jennifer Gillett-Kaufman is the newsletter editor and does the HTML coding. Issues usually are published by mid-month. Submit items for an issue by the seventh of that month.

We like to share news when it happens using our social media outlets: Twitter, Facebook and YouTube. Follow us on these sites for daily updates! When you send news, we will post it on one or more of these sites and again in the monthly newsletter. Please be sure you have permission from people in photographs you submit for publication.

UF-Bugnews-L listserv subscribers receive notices when issues are posted. Our home page has instructions for subscribing and unsubscribing.

Special thanks to Haleigh Ray and Nancy Sanders, who reviewed the newsletter for errors, and to Jane Medley and Don Wasik, who built the web page design.

Give Back
Want to support the UF Entomology & Nematology Department? Consider making an online gift today! Questions can be directed to Christy Chiarelli at (352) 392-1975 or ccw@ufl.edu.