speaker-photo

Lidia Gonzalez

Postdoctoral Researcher, University of South Carolina - Tick Surveillance

In 2019 the Laboratory of Vector-Borne and Zoonotic Diseases, led by Dr. Melissa Nolan, partnered with the South Carolina Department of Health and Environmental Control (Medical Entomology Lab) and Clemson University (Livestock and Poultry Health) to launch the state’s first tick surveillance program. This project was part of a CDC funded grant awarded to establish a collaborative center of key states affected by vector-borne diseases in the southeast. This program surveils state parks across South Carolina, to collect ticks looking for animals to attach. In addition, the lab receives ticks through their passive surveillance, arriving from animal shelters, humane societies, and the public across the state. More than 15,000 tick specimens have been collected and analyzed, bringing light to the pathogen presence and the species that reside in the state, that can help us understand the public health risk. Thanks to this initiative, the team identified the first established population of the invasive species “Asian long horned tick”, which is a big threat for us, as a single female tick can reproduce without a male, rapidly growing in numbers to the point of killing an animal through anemia due to an abundance of ticks feeding at the same time on one animal. Dr. Gual Gonzalez will present the results for the past 4 years of surveillance, and the future directions of this initiative.

10:30 am - 12:00 pm

Thursday May 9, 2024

Pest Management Products Division Program

Invasive Pests
Global trade has the potential to bring invasive species to new areas and inadvertently cause potentially catastrophic effects to the environment and those who live there. This session will begin with a discussion about some of the major invasive arthropods that have affected the U.S. and where they are headed next, as well as an overview of the regulations in place to prevent the expansion of such pests. From there, Lidia Gonzales will detail the first tick surveillance program in South Carolina as part of a CDC funded grant to establish a collaborative center of key states affected by vector-borne diseases in the southeast. The tick specimens collected and analyzed to date have helped demonstrate the pathogen presence and the species that reside in the state, which can help us understand the public health risk.

Speaker:

  • Lidia Gual Gonzales, Postdoctoral Researcher, University of South Carolina
  • Eleanor Lane, Staff Entomologist and Educational Specialist, National Pest Management Association