Next Article in Journal
Technical Feasibility and Histological Analysis of Balloon-Expandable Metallic Stent Placement in a Porcine Eustachian Tube
Next Article in Special Issue
Reduction of Pesticide Use in Fresh-Cut Salad Production through Artificial Intelligence
Previous Article in Journal
Assessment of the Suitability of Methods for Testing the Antioxidant Activity of Anti-Aging Creams
Previous Article in Special Issue
Spatial Distribution of Spray from a Solid Set Canopy Delivery System in a High-Density Apple Orchard Retrofitted with Modified Emitters
 
 
Font Type:
Arial Georgia Verdana
Font Size:
Aa Aa Aa
Line Spacing:
Column Width:
Background:
Article

Nonlethal Effects of Pesticides on Web-Building Spiders Might Account for Rapid Mosquito Population Rebound after Spray Application

by
Stefan N. Rhoades
and
Philip K. Stoddard
*
Institute of Environment, Department of Biological Sciences, Florida International University, 11200 SW 8th St., Miami, FL 33199, USA
*
Author to whom correspondence should be addressed.
Appl. Sci. 2021, 11(4), 1360; https://doi.org/10.3390/app11041360
Submission received: 17 December 2020 / Revised: 28 January 2021 / Accepted: 31 January 2021 / Published: 3 February 2021
(This article belongs to the Special Issue Pesticide Applications in Agricultural Systems)

Abstract

Spiders are important population regulators of insect pests that spread human disease and damage crops. Nonlethal pesticide exposure is known to affect behavior of arthropods. For spiders such effects include the inability to repair their webs or capture prey. In this study, nonlethal exposure of Mabel’s orchard spider (Leucauge argyrobapta) to the synthetic pyrethroid permethrin, via web application, interfered with web reconstruction and mosquito capture ability for 1–3 days. The timing of this loss-of-predator ecosystem function corresponds to the rapid population rebound of the yellow fever mosquito (Aedes aegypti) following insecticide application to control arbovirus epidemics. We suggest this temporal association is functional and propose that follow-up study be conducted to evaluate its significance.
Keywords: Aedes aegypti; Leucauge argyrobapta; nontarget effects; permethrin; pyrethroid; Tetragnathidae Aedes aegypti; Leucauge argyrobapta; nontarget effects; permethrin; pyrethroid; Tetragnathidae
Graphical Abstract

Share and Cite

MDPI and ACS Style

Rhoades, S.N.; Stoddard, P.K. Nonlethal Effects of Pesticides on Web-Building Spiders Might Account for Rapid Mosquito Population Rebound after Spray Application. Appl. Sci. 2021, 11, 1360. https://doi.org/10.3390/app11041360

AMA Style

Rhoades SN, Stoddard PK. Nonlethal Effects of Pesticides on Web-Building Spiders Might Account for Rapid Mosquito Population Rebound after Spray Application. Applied Sciences. 2021; 11(4):1360. https://doi.org/10.3390/app11041360

Chicago/Turabian Style

Rhoades, Stefan N., and Philip K. Stoddard. 2021. "Nonlethal Effects of Pesticides on Web-Building Spiders Might Account for Rapid Mosquito Population Rebound after Spray Application" Applied Sciences 11, no. 4: 1360. https://doi.org/10.3390/app11041360

APA Style

Rhoades, S. N., & Stoddard, P. K. (2021). Nonlethal Effects of Pesticides on Web-Building Spiders Might Account for Rapid Mosquito Population Rebound after Spray Application. Applied Sciences, 11(4), 1360. https://doi.org/10.3390/app11041360

Note that from the first issue of 2016, this journal uses article numbers instead of page numbers. See further details here.

Article Metrics

Back to TopTop