Search Results - "Errard, C"

CHEMICAL ECOLOGY AND SOCIAL PARASITISM IN ANTS by Lenoir, A, D'Ettorre, P, Errard, C, Hefetz, A

“…The chemical strategies by which parasites manage to break into the social fortresses of ants offer a fascinating theme in chemical ecology. Semiochemicals…”
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Blending in with the crowd: social parasites integrate into their host colonies using a flexible chemical signature by D'Ettorre, P., Mondy, N., Lenoir, A., Errard, C.

“…chemical profile, newly emerged callows were reared in isolation from the mother colony (without any contact with adult ants). The isolated…”
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geographical mosaic of coevolution in a slave-making host-parasite system by RUANO, F, DEVERS, S, SANLLORENTE, O, ERRARD, C, TINAUT, A, LENOIR, A

“…Three different isolated populations of the slave-making ant Rossomyrmex minuchae, sympatric with its obligate host Proformica longiseta, are known from the…”
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Social discrimination tuning in ants: template formation and chemical similarity by Errard, Christine, Hefetz, Abraham, Jaisson, Pierre

“…To investigate the role of template plasticity in shaping nest-mate recognition processes in ants, we constructed experimental mixed-species groups of Manica…”
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Phylogeny of ants (Formicidae) based on morphology and DNA sequence data by Astruc, C, Julien, J.F, Errard, C, Lenoir, A

“…In order to reconstruct ants' phylogeny, we analysed DNA sequences for two nuclear genes, abdominal-A and Ultrabithorax, from 49 species of ants and two…”
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Early learning of volatile chemical cues leads to interspecific recognition between two ant species by Errard, C, Guisquet, A.-M. Le, Christidès, J.-P, Mercier, J.-L, Lenoir, A, Hefetz, A

“…Nestmate recognition in social insects generally involves matching a label to the template that is acquired through the early learning of non-volatile…”
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Label familiarity and discriminatory ability of ants reared in mixed groups by Errard, C, Hefetz, A

“…The discriminatory ability of the ant Manica rubida was tested using mixed species groups composed of M. rubida and Formica selysi. We recorded the response of…”
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The role of the symbiotic fungus in the digestive metabolism of two species of fungus-growing ants by D'Ettorre, P, Mora, P, Dibangou, V, Rouland, C, Errard, C

“…Leaf-cutting ants live in an obligatory symbiosis with a fungus which they grow on fresh leaves harvested by workers. This study attempts to clarify the…”
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Behavioural and chemical studies of discrimination processes in the leaf-cutting ant Acromyrmex laticeps nigrosetosus (Forel, 1908) by Souza, D J, Della Lucia, T M C, Errard, C, Richard, F-J, Lima, E R

“…Leaf-cutting ants live in symbiosis with a basidiomycete fungus that is exploited as a source of nutrients for ant larvae. Tests of brood transport revealed…”
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Interspecific recognition in Chilean parabiotic ant species by Errard, C, Ipinza Regla, J, Hefetz, A

“…In Chile, Camponotus morosus and Solenopsis gayi sometimes co-inhabit a single nest, seemingly in a parabiotic association. To elucidate the nature of this…”
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Induced mimicry of colony odors in ants by BAGNERES, A.-G, ERRARD, C, MULHEIM, C, JOULIE, C, LANGE, C

“…The cuticular hydrocarbons of Formica selysi (Formicinae) and Manica rubida (Myrmicinae) reared in single species and in mixed species colonies were determined…”
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Species polyethism in heterospecific groups of Myrmicinae ants by Vienne, C., Errard, C., Lenoir, A.

“…We studied species polyethism in heterospecific queenless and queenright groups of ants by associating Manica rubida (olygogynous) individuals with Myrmica…”
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A geographical mosaic of coevolution in a slaveamaking hostaparasite system by Ruano, F, Devers, S, SANLLORENTE, O, ERRARD, C, TINAUT, A, Lenoir, A

“…Three different isolated populations of the slave-making ant Rossomyrmex minuchae, sympatric with its obligate host Proformica longiseta, are known from the…”
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Hybienic behavior, liquid-foraging, and trophallaxis in the leafcutting ants, Acromyrmex subterraneus and Acromyrmex by Richard, F.-J., Errard, C.

“…Neotropical leaf-cutting ants (tribe Attini) live in obligate symbiosis with fungus they culture for food. To protectthemselves and their fungus garden from…”
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Evolution, en fonction de l'age, des relations sociales dans les colonies mixtes heterospecifiques chez les fourmis des genres Camponotus et Pseudomyrmex by Errard, C

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Heterospecific substances in the postpharyngeal gland secretion of ants reared in mixed groups by HEFETZ, A, ERRARD, C, COJOCARU, M

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Reproductive competition and colony fragmentation in the guest-ant,Formicoxenus provancheri by Heinze, J., Gübitz, T., Errard, C., Lenoir, A., Hölldobler, B.

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Digestive capacities of leaf-cutting ants and the contribution of their fungal cultivar to the degradation of plant material by Richard, Freddie-Jeanne, Mora, Philippe, Errard, Christine, Rouland, Corinne

“…Leaf-cutting ants (tribe Attini) are a unique group of ants that cultivate a fungus that serves as a main source of their food. The fungus is grown on fresh…”
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The origin of the chemical profiles of fungal symbionts and their significance for nestmate recognition in Acromyrmex leaf-cutting ants by F.J., Richard, Poulsen, M., Hefetz, A., Errard, C., D.R., Nash, Boomsma, J. J.

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Food influence on colonial recognition and chemical signature between nestmates in the fungus-growing ant Acromyrmex subterraneus subterraneus by Richard, Freddie-Jeanne, Hefetz, Abraham, Christides, Jean-Philippe, Errard, Christine

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