The potential introduction of African swine fever virus (ASFV) into the US has researchers evaluating routes of potential transmission and the establishment of sylvatic cycles. To help document vector-host associations related to ASFV transmission, the finding of O. turicata on a feral hog in Real County, Texas is reported.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.7589/JWD-D-21-00042 | DOI Listing |
Pest Manag Sci
August 2024
Savannah River Ecology Laboratory, Warnell School of Forestry and Natural Resources, University of Georgia, Aiken, SC, USA.
Background: Biological invasions are a leading cause of reductions in global biodiversity. Islands are particularly sensitive to invasions, which often result in cascading impacts throughout island communities. Wild pigs (Sus scrofa) are globally invasive and pose threats to numerous taxa and ecosystems, particularly for islands where they have contributed to declines of many endemic species.
View Article and Find Full Text PDFEnviron Manage
May 2024
College of Forestry, Wildlife and Environment, Auburn University, Auburn, AL, 36849, USA.
Successful management of invasive species often requires working across public and private landownerships. A prime example of an invasive species that commonly occurs on privately and publicly owned and managed lands is the wild pig (Sus scrofa). Because of the multitude of negative impacts associated with wild pigs, management must occur across both private and public lands to achieve widespread control and sustained success.
View Article and Find Full Text PDFVasc Endovascular Surg
November 2023
Department of Veterinary Pathobiology, Texas A&M University College of Veterinary Medicine, College Station TX, USA.
Brucellosis is one of the most common zoonotic infections in the world. Human infections are the result of direct exposure to infected animals or ingestion of unprocessed dairy products. While sp.
View Article and Find Full Text PDFJ Wildl Dis
July 2023
Biomedical and Diagnostic Sciences, University of Tennessee, 2407 River Drive, Room A233, Knoxville, Tennessee 37996, USA.
Feral swine (Sus scrofa) are an introduced species to the Great Smoky Mountains National Park (GSMNP), US, and serve as carriers of several diseases that are considered a threat to other wildlife, domestic animals, and humans. During 2013 and 2015, fecal samples from 67 feral swine from the GSMNP within both Tennessee and North Carolina, US, were opportunistically collected as part of a feral swine removal program and submitted to the University of Tennessee College of Veterinary Medicine, Knoxville, Tennessee, for parasite screening by centrifugal sugar flotation. Ten taxa from the phyla Acanthocephala, Apicomplexa, and Nematoda were identified: Ascaris spp.
View Article and Find Full Text PDFNat Commun
November 2021
Department of Biology, University of Massachusetts Boston, Boston, MA, USA.
Invasive consumers can cause extensive ecological damage to native communities but effects on ecosystem resilience are less understood. Here, we use drone surveys, manipulative experiments, and mathematical models to show how feral hogs reduce resilience in southeastern US salt marshes by dismantling an essential marsh cordgrass-ribbed mussel mutualism. Mussels usually double plant growth and enhance marsh resilience to extreme drought but, when hogs invade, switch from being essential for plant survival to a liability; hogs selectively forage in mussel-rich areas leading to a 50% reduction in plant biomass and slower post-drought recovery rate.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!