1981
DOI: 10.1007/bf00995753
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Kairomone response inThanasimus predators to pheromone components ofIps typographus

Abstract: Thanasimus formicarius (L.) responds to racemic ipsdienol and ipsenol and less to (S)-cis-verbenol. All three are pheromone components in several bark beetles of the genusIps. Synergistic effects appeared when the components were combined. Methylbutenol alone, the specific pheromone component ofIps typographus, elicited no response, but synergestic effects appeared when methylbutenol was combined withcis-verbenol and ipsdienol. The sympatric speciesThanasimus femoralis (Zett.) responds to (S)-cis-verbenol, whi… Show more

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Cited by 96 publications
(82 citation statements)
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“…Consequently, when considering the function of an allelochemical, care must be taken to investigate all components of the system. For instance, if a predator uses a volatile produced by its herbivorous prey as a kairomone in prey location, it is important to investigate what the function of this compound is to the prey (e.g., Bakke and Kvamme, 1981;Payne et al, 1984;Dicke, 1986). Moreover, it appears to be also important to investigate the function of this infochemical to potential host plants of the herbivore: they may use the information to take defensive action.…”
Section: Function Of Allelochemicals In a Multitrophic Contektmentioning
confidence: 99%
“…Consequently, when considering the function of an allelochemical, care must be taken to investigate all components of the system. For instance, if a predator uses a volatile produced by its herbivorous prey as a kairomone in prey location, it is important to investigate what the function of this compound is to the prey (e.g., Bakke and Kvamme, 1981;Payne et al, 1984;Dicke, 1986). Moreover, it appears to be also important to investigate the function of this infochemical to potential host plants of the herbivore: they may use the information to take defensive action.…”
Section: Function Of Allelochemicals In a Multitrophic Contektmentioning
confidence: 99%
“…Thanasimus formicarius (L.) (Coleoptera: Cleridae) exerts a significant impact on the population dynamics of I. typographus [17,18,29,30] because of its high fecundity (106-162 eggs/female [5,30]) and its high voracity at the adult stage (0.86 to 2-3 adult I. typographus per day [7,30]) as well as at the larval stage (44-57 prey larvae during the whole larval life: [5,13,17]). It responds to the pheromone components of different bark-beetle species, including Ips typographus [2,14,27]. It is known to attack 27 species [9,16,27], among which 15 species on spruce, 13 on pine, 10 on fir, 4 on larch and 5 on various broadleaves [3,21].…”
Section: Introductionmentioning
confidence: 99%
“…La feromona de agregación frontalina ha sido extensivamente utilizada como atrayente de diversas especies de escarabajos descortezadores (Hughes 1973;Bakke & Kvamme 1981;Billings et al 1984;Chatelaine & Schenk 1989;Billings et al 1996;Domínguez-Sánchez et al 2008;Bentz 2006;Hansen et al 2009;Zhang et al 2009). Billings et al (1984) y Billings et al (1996, han analizado el papel que juegan las feromonas frontalina, ipsenol y exo-brevicomina a la atracción de Thanasimus dubius (Fabricius), encontrando una respuesta de agregación muy favorable por parte de esta especie a dichas feromonas; así mismo, Chatelain & Schenk (1989) valoraron la respuesta de la frontalina y la exo-brevicomina como atrayentes de Thanasimus undulatus (Say) concluyendo que dichas feromonas juegan un papel muy importante en la agregación de un alto número de individuos de esta especie; por otra parte, Domín-guez-Sánchez et al (2008) encontraron una fuerte atracción por parte de Ips spp.…”
Section: Discussionunclassified
“…Un número muy importante de miembros de la familia Cleridae que habitan zonas de clima templado se orientan mediante volátiles y otros semioquímicos secretados por varios escarabajos descortezadores para localizar a sus presas (Bakke & Kvamme 1981;Wood 1982;Mizell et al 1984;Chénier & Philogène 1989;Schroeder & Lindelöw 1989;Raffa 2001;Moreno et al 2008;Nowak et al 2008). Algunos miembros de la subfamilia Clerinae actúan como importantes reguladores poblacionales de especies de escarabajos descortezadores de la subfamilia Scolytinae (Coleoptera: Curculionidae), los cuales, en situaciones excepcionales, pueden producir la muerte de árboles aparentemente sanos (Fettig & Dabney 2006;Nowak et al 2008).…”
unclassified