Asymmetrical behavioral response towards two boron toxicants depends on the ant species (Hymenoptera: Formicidae)
Urban ants are a worldwide critical household pests, and efforts to control them usually involve the use of alimentary baits containing slow-acting insecticides. A common toxicant used is boron, either as borax or boric acid. However, the presence of these compounds can affect the consumption of bai...
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todo:paper_00220493_v106_n2_p929_Sola2023-10-03T14:25:40Z Asymmetrical behavioral response towards two boron toxicants depends on the ant species (Hymenoptera: Formicidae) Sola, F. Falibene, A. Josens, R. ant bait boric acid feeding sodium borate borate sodium boric acid carbohydrate insecticide animal ant article comparative study drug effect feeding behavior insect control methodology motivation physiology species difference Animals Ants Borates Boric Acids Carbohydrates Feeding Behavior Insect Control Insecticides Motivation Species Specificity Camponotus Camponotus mus Formicidae Hymenoptera Linepithema humile Phago Urban ants are a worldwide critical household pests, and efforts to control them usually involve the use of alimentary baits containing slow-acting insecticides. A common toxicant used is boron, either as borax or boric acid. However, the presence of these compounds can affect the consumption of baits by reducing their acceptance and ingestion. Moreover, as feeding motivation varies widely, according not only to food properties but also to colony conditions, bait consumption might be diminished further in certain situations. In this study, we compared the feeding response of ants toward two boron toxic baits (boric acid and borax) in low motivation situations that enhance any possible phago-deterrence the baits may produce. Most studies investigating bait ingestion evaluate whole nests or groups of ants; here, we analyzed the individual ingestion behavior and mortality of the Argentine ant, Linepithema humile (Mayr), and the carpenter ant, Camponotus mus (Roger), for two boron baits, to detect which compound generates a higher rejection in each of these species. Although these two species have similar feeding habits, our results showed that ants under low motivation conditions reduced the acceptance and consumption of the toxic baits asymmetrically. While L. humile mostly rejected the borax, C. mus rejected the boric acid. These results denote the importance of considering the preference of each species when developing a pest management strategy. © 2013 Entomological Society of America. Fil:Sola, F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Falibene, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Josens, R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00220493_v106_n2_p929_Sola |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
ant bait boric acid feeding sodium borate borate sodium boric acid carbohydrate insecticide animal ant article comparative study drug effect feeding behavior insect control methodology motivation physiology species difference Animals Ants Borates Boric Acids Carbohydrates Feeding Behavior Insect Control Insecticides Motivation Species Specificity Camponotus Camponotus mus Formicidae Hymenoptera Linepithema humile Phago |
| spellingShingle |
ant bait boric acid feeding sodium borate borate sodium boric acid carbohydrate insecticide animal ant article comparative study drug effect feeding behavior insect control methodology motivation physiology species difference Animals Ants Borates Boric Acids Carbohydrates Feeding Behavior Insect Control Insecticides Motivation Species Specificity Camponotus Camponotus mus Formicidae Hymenoptera Linepithema humile Phago Sola, F. Falibene, A. Josens, R. Asymmetrical behavioral response towards two boron toxicants depends on the ant species (Hymenoptera: Formicidae) |
| topic_facet |
ant bait boric acid feeding sodium borate borate sodium boric acid carbohydrate insecticide animal ant article comparative study drug effect feeding behavior insect control methodology motivation physiology species difference Animals Ants Borates Boric Acids Carbohydrates Feeding Behavior Insect Control Insecticides Motivation Species Specificity Camponotus Camponotus mus Formicidae Hymenoptera Linepithema humile Phago |
| description |
Urban ants are a worldwide critical household pests, and efforts to control them usually involve the use of alimentary baits containing slow-acting insecticides. A common toxicant used is boron, either as borax or boric acid. However, the presence of these compounds can affect the consumption of baits by reducing their acceptance and ingestion. Moreover, as feeding motivation varies widely, according not only to food properties but also to colony conditions, bait consumption might be diminished further in certain situations. In this study, we compared the feeding response of ants toward two boron toxic baits (boric acid and borax) in low motivation situations that enhance any possible phago-deterrence the baits may produce. Most studies investigating bait ingestion evaluate whole nests or groups of ants; here, we analyzed the individual ingestion behavior and mortality of the Argentine ant, Linepithema humile (Mayr), and the carpenter ant, Camponotus mus (Roger), for two boron baits, to detect which compound generates a higher rejection in each of these species. Although these two species have similar feeding habits, our results showed that ants under low motivation conditions reduced the acceptance and consumption of the toxic baits asymmetrically. While L. humile mostly rejected the borax, C. mus rejected the boric acid. These results denote the importance of considering the preference of each species when developing a pest management strategy. © 2013 Entomological Society of America. |
| format |
JOUR |
| author |
Sola, F. Falibene, A. Josens, R. |
| author_facet |
Sola, F. Falibene, A. Josens, R. |
| author_sort |
Sola, F. |
| title |
Asymmetrical behavioral response towards two boron toxicants depends on the ant species (Hymenoptera: Formicidae) |
| title_short |
Asymmetrical behavioral response towards two boron toxicants depends on the ant species (Hymenoptera: Formicidae) |
| title_full |
Asymmetrical behavioral response towards two boron toxicants depends on the ant species (Hymenoptera: Formicidae) |
| title_fullStr |
Asymmetrical behavioral response towards two boron toxicants depends on the ant species (Hymenoptera: Formicidae) |
| title_full_unstemmed |
Asymmetrical behavioral response towards two boron toxicants depends on the ant species (Hymenoptera: Formicidae) |
| title_sort |
asymmetrical behavioral response towards two boron toxicants depends on the ant species (hymenoptera: formicidae) |
| url |
http://hdl.handle.net/20.500.12110/paper_00220493_v106_n2_p929_Sola |
| work_keys_str_mv |
AT solaf asymmetricalbehavioralresponsetowardstwoborontoxicantsdependsontheantspecieshymenopteraformicidae AT falibenea asymmetricalbehavioralresponsetowardstwoborontoxicantsdependsontheantspecieshymenopteraformicidae AT josensr asymmetricalbehavioralresponsetowardstwoborontoxicantsdependsontheantspecieshymenopteraformicidae |
| _version_ |
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