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Abstract:

In the present work we investigate the egress times of a group of Argentine ants (Linepithema humile) stressed with different heating speeds. We found that the higher the temperature ramp is, the faster ants evacuate showing, in this sense, a group-efficient evacuation strategy. It is important to note that even when the life of ants was in danger, jamming and clogging was not observed near the exit, in accordance with other experiments reported in the literature using citronella as aversive stimuli. Because of this clear difference between ants and humans, we recommend the use of some other animal models for studying competitive egress dynamics as a more accurate approach to understanding competitive egress in human systems. © 2013 Boari et al.

Registro:

Documento: Artículo
Título:Efficient egress of escaping ants stressed with temperature
Autor:Boari, S.; Josens, R.; Parisi, D.R.
Filiación:Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
Grupo de Estudio de Insectos Sociales, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, Argentina
Consejo Nacional de Investigaciones Científicas y Técnicas, Buenos Aires, Argentina
Instituto Tecnológico de Buenos Aires, Buenos Aires, Argentina
Palabras clave:citronella; insect repellent; unclassified drug; animal behavior; animal experiment; ant; article; competition; controlled study; egress time; escape behavior; heat stress; Linepithema humile; nonhuman; organism colony; queen (insect); stimulus response; temperature stress; worker (insect); animal; ant; physiological stress; physiology; social behavior; temperature; Animals; Ants; Escape Reaction; Social Behavior; Stress, Physiological; Temperature
Año:2013
Volumen:8
Número:11
DOI: http://dx.doi.org/10.1371/journal.pone.0081082
Título revista:PLoS ONE
Título revista abreviado:PLoS ONE
ISSN:19326203
CODEN:POLNC
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_19326203_v8_n11_p_Boari

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Citas:

---------- APA ----------
Boari, S., Josens, R. & Parisi, D.R. (2013) . Efficient egress of escaping ants stressed with temperature. PLoS ONE, 8(11).
http://dx.doi.org/10.1371/journal.pone.0081082
---------- CHICAGO ----------
Boari, S., Josens, R., Parisi, D.R. "Efficient egress of escaping ants stressed with temperature" . PLoS ONE 8, no. 11 (2013).
http://dx.doi.org/10.1371/journal.pone.0081082
---------- MLA ----------
Boari, S., Josens, R., Parisi, D.R. "Efficient egress of escaping ants stressed with temperature" . PLoS ONE, vol. 8, no. 11, 2013.
http://dx.doi.org/10.1371/journal.pone.0081082
---------- VANCOUVER ----------
Boari, S., Josens, R., Parisi, D.R. Efficient egress of escaping ants stressed with temperature. PLoS ONE. 2013;8(11).
http://dx.doi.org/10.1371/journal.pone.0081082