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Phylogénie Et Evolution Du Comportement Social Chez Les Blattes ...

Phylogénie Et Evolution Du Comportement Social Chez Les Blattes ...

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Ev o l u t i o n d u c o m p o r t e m e n t s o c i a lTable 2: List of the different behaviours displayed by the cockroaches (also establishedaccording to Gautier, 1974; Grandcolas, 1991; van Baaren et al., 2002, 2003a, 2003b).behaviourspromotinginteractionsbehavioursfavouring departureor a break in theinteractionsbehaviourswithout particularsignificanceMT Moving towards the other individualAC Antennal contact with the body of the other individualMA Mutual antennationCB Climbing onto the body of the other individual with one to six legsPS An individual puts its pronotum under the other and stands up suddenlyKL An individual kicks the other with one legPP An individual pushes the other with its pronotumSP Stilt posture. An individual rises on its legsSA Stilt posture combined with antennal movementSD Rapidly after a stilt posture, an individual goes downBI An individual bites the otherSJ An individual jumps suddenly towards the otherGD An individual goes downGAROAn individual goes down and hides its antennaeRotation: turning away from the other individual (without significantdisplacement of the center of gravity of the body)WD Withdrawal. An individual moves away from the otherWP An individual moves away from the other but stops in proximityES Escape. An individual moves quickly away from the otherWA Sudden withdrawal of the antenna(e)TP Tilt posture. An individual gives way of legs on its stimulated sideFP Freezing posture. An individual does not move at allGA Grooming behaviour of the antennaGL Grooming behaviour of the legNO Nothing. The individual does nothing notableTable 3: Behavioural repertoires of the five cockroaches used in this study (also establishedaccording to Gautier, 1974; Grandcolas, 1991; van Baaren et al., 2002, 2003a, 2003b).MT AC MA CB PS PP KL SP SA SD SJ BIEublaberus distanti X X X X X X X XLanxoblatta emarginata X X X X X X XPhortioeca nimbata X X X X X X XThanatophyllum akinetum X X X X X X X XSchultesia lampyridiformis X X X X X X X X XGD GA TP FP RO WD ES WP GA GL WA NOEublaberus distanti X X X X X X X X X X XLanxoblatta emarginata X X X X X X X XPhortioeca nimbata X X X X X X X XThanatophyllum akinetum X X X X X X X X XSchultesia lampyridiformis X X X X X X X X X X302

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