Jean-Paul LACHAUD

Publications

Article dans une revue (88)

A new putative species in the Ectatomma ruidum complex (Formicidae: Ectatomminae) produces a species-specific distress call Kenzy Peña Carrillo,María Cristina Lorenzi,Maxence Brault,Paul Devienne,Jean-Paul Lachaudet al. Bioacoustics, 2021, pp.1-16. ⟨10.1080/09524622.2021.1938226⟩ Article dans une revue hal-03357524v1
Co-occurrence in ant primary parasitoids: a Camponotus rectangularis colony as host of two eucharitid wasp genera Jean-Paul Lachaud,Gabriela Pérez-Lachaud PeerJ, 2021, 9, pp.e11949. ⟨10.7717/peerj.11949⟩ Article dans une revue hal-03357528v1
A new ant‐butterfly symbiosis in the forest canopy fills an evolutionary gap Gabriela Pérez-Lachaud,Franklin H Rocha,Carmen Pozo,Lucas A Kaminski,Noemy Seraphimet al. Scientific Reports, 2021, 11, pp.20770. ⟨10.1038/s41598-021-00274-x⟩ Article dans une revue hal-03407133v1
Mexico's Ants: Who are They and Where do They Live? Wesley Dáttilo,Miguel Vásquez‐bolaños,Diana Ahuatzin,Reuber Antoniazzi,Edgar Chávez‐gonzálezet al. Bulletin of the Ecological Society of America, 2020, 101 (2), ⟨10.1002/bes2.1666⟩ Article dans une revue hal-03010469v1
Myrmecophilous organisms associated with colonies of the ponerine ant Neoponera villosa (Hymenoptera: Formicidae) nesting in Aechmea bracteata bromeliads: a biodiversity hotspot Franklin Rocha,Jean-Paul Lachaud,Gabriela Pérez-Lachaud Myrmecological News, 2020, 30, pp.73-92. ⟨10.25849/myrmecol.news_030:073⟩ Article dans une revue hal-03010521v1
Highly divergent cuticular hydrocarbon profiles in the cleptobiotic ants of the Ectatomma ruidum species complex Kenzy I Peña-Carrillo,Chantal Poteaux,Chloé Leroy,Rubí N Meza-Lázaro,Jean-Paul Lachaudet al. Chemoecology, In press, ⟨10.1007/s00049-020-00334-0⟩ Article dans une revue hal-03010578v1
Effects of nest building by the dominant hunting ant, Ectatomma sp. 2 (E. ruidum complex), on Andean coffee plantations Carlos Santamaría,Jean-Paul Lachaud,Inge Armbrecht Pedobiologia, 2020, 79, pp.150626. ⟨10.1016/j.pedobi.2020.150626⟩ Article dans une revue hal-03010526v1
Nest Site Selection during Colony Relocation in Yucatan Peninsula Populations of the Ponerine Ants Neoponera villosa (Hymenoptera: Formicidae) Franklin Rocha,Jean-Paul Lachaud,Yann Hénaut,Carmen Pozo,Gabriela Pérez-Lachaud Insects, 2020, 11 (3), pp.200. ⟨10.3390/insects11030200⟩ Article dans une revue hal-03010536v1
Mexico ants: incidence and abundance along the Nearctic–Neotropical interface Wesley Dáttilo,Miguel Vásquez-Bolaños,Diana Ahuatzin,Reuber Antoniazzi,Edgar Chávez-Gonzálezet al. Ecology, 2020, 101 (4), pp.e02944. ⟨10.1002/ecy.2944⟩ Article dans une revue hal-03010459v1
Phytochemical characteristics of leaves determine foraging rate of the leaf-cutting ant Atta mexicana (Smith) (Hymenoptera: Formicidae) Dennis A Infante-Rodríguez,Juan L Monribot-Villanueva,Klaus Mehltreter,Gloria L Carrión,Jean-Paul Lachaudet al. Chemoecology, 2020, 30 (4), pp.147-159. ⟨10.1007/s00049-020-00306-4⟩ Article dans une revue hal-03010499v1
Opportunistic Predation by Leaf-Cutting Ants (Hymenoptera: Formicidae) on a Wounded Baird's Tapir (Mammalia: Perissodactyla: Tapiridae) in Mexico Jean-Paul Lachaud,Jonathan Pérez-Flores,Gabriela Pérez-Lachaud Florida Entomologist, 2019, 102 (1), pp.251-253. ⟨10.1653/024.102.0145⟩ Article dans une revue hal-02132168v1
Context dependent life-history shift in Macrodinychus sellnicki mites attacking a native ant host in Colombia Gabriela Pérez-Lachaud,Hans Klompen,Chantal Poteaux,Carlos Santamaría,Inge Armbrechtet al. Scientific Reports, 2019, 9 (8394), pp.8394. ⟨10.1038/s41598-019-44791-2⟩ Article dans une revue hal-02350073v1
Fine-tuned intruder discrimination favors ant parasitoidism Gabriela Pérez-Lachaud,Franklin Rocha,Javier Valle-Mora,Yann Hénaut,Jean-Paul Lachaud PLoS ONE, 2019, 14 (1), pp.e0210739. ⟨10.1371/journal.pone.0210739⟩ Article dans une revue hal-02132166v1
Rediscovery and reclassification of the dipteran taxon Nothomicrodon Wheeler, an exclusive endoparasitoid of gyne ant larvae Gabriela Pérez-Lachaud,Benoit Jahyny,Gunilla Ståhls,Graham Rotheray,Jacques H.C. Delabieet al. Scientific Reports, 2017, 7 (1), ⟨10.1038/srep45530⟩ Article dans une revue hal-02132161v1
Hidden biodiversity in entomological collections: The overlooked co-occurrence of dipteran and hymenopteran ant parasitoids in stored biological material Gabriela Pérez-Lachaud,Jean-Paul Lachaud PLoS ONE, 2017, 12 (9), pp.e0184614. ⟨10.1371/journal.pone.0184614⟩ Article dans une revue hal-02132165v1
Uncovering species boundaries in the Neotropical ant complex Ectatomma ruidum (Ectatomminae) under the presence of nuclear mitochondrial paralogues Reina Gabriela Aguilar-Velasco,Chantal Poteaux,Rubi Meza-Lázaro,Jean-Paul Lachaud,Dmitry Dubovikoffet al. Zoological Journal of the Linnean Society, 2016, 178 (2), pp.226-240. ⟨10.1111/zoj.12407⟩ Article dans une revue hal-02132158v1
Macrodinychus mites as parasitoids of invasive ants: an overlooked parasitic association Jean-Paul Lachaud,Hans Klompen,Gabriela Pérez-Lachaud Scientific Reports, 2016, 6 (1), ⟨10.1038/srep29995⟩ Article dans une revue hal-02132152v1
Biogeography, cryptic diversity, and queen dimorphism evolution of the Neotropical ant genus Ectatomma Smith, 1958 (Formicidae, Ectatomminae) Alejandro Nettel-Hernanz,Jean-Paul Lachaud,Dominique Fresneau,Román López-Muñoz,Chantal Poteaux Organisms Diversity and Evolution, 2015, 15 (3), pp.543-553. ⟨10.1007/s13127-015-0215-9⟩ Article dans une revue hal-02132133v1
Local and Landscape Drivers of Ant Parasitism in a Coffee Landscape Aldo de La Mora,Gabriela Pérez-Lachaud,Jean-Paul Lachaud,Stacy Philpott Environmental Entomology, 2015, 44 (4), pp.939-950. ⟨10.1093/ee/nvv071⟩ Article dans une revue hal-02132132v1
Influence of task switching costs on colony homeostasis Raphaël Jeanson,Jean-Paul Lachaud The Science of Nature Naturwissenschaften, 2015, 102 (5-6), ⟨10.1007/s00114-015-1287-2⟩ Article dans une revue hal-02132129v1
Ectaheteromorph ants also host highly diverse parasitic communities: a review of parasitoids of the Neotropical genus Ectatomma J.-P. Lachaud,Gabriela Pérez-Lachaud Insectes Sociaux, 2015, 62 (2), pp.121-132. ⟨10.1007/s00040-015-0390-x⟩ Article dans une revue hal-02132127v1
How to escape from the host nest: Imperfect chemical mimicry in eucharitid parasitoids and exploitation of the ants' hygienic behavior Gabriela Pérez-Lachaud,Juan Carlos Bartolo-Reyes,Leopoldo Cruz-López,Alain Lenoir,Jean-Paul Lachaud Journal of Insect Physiology, 2015, 75, pp.63-72. ⟨10.1016/j.jinsphys.2015.03.003⟩ Article dans une revue hal-01323307v1
Fine Individual Specialization and Elitism among Workers of the Ant Ectatomma tuberculatum for a Highly Specific Task: Intruder Removal Franklin Rocha,Jean-Paul Lachaud,Javier Valle-Mora,Gabriela Lachaud Ethology, 2014, 120 (12), pp.1185-1198. ⟨10.1111/eth.12291⟩ Article dans une revue istex hal-02132112v1
Arboreal Ant Colonies as ‘Hot-Points’ of Cryptic Diversity for Myrmecophiles: The Weaver Ant Camponotus sp. aff. textor and Its Interaction Network with Its Associates Gabriela Pérez-Lachaud,Jean-Paul Lachaud PLoS ONE, 2014, 9 (6), pp.e100155. ⟨10.1371/journal.pone.0100155⟩ Article dans une revue hal-02132110v1
The role of learning in risk-avoidance strategies during spider–ant interactions Yann Hénaut,Salima Machkour-M’rabet,Jean-Paul Lachaud Animal Cognition, 2014, 17 (2), pp.185-195. ⟨10.1007/s10071-013-0651-x⟩ Article dans une revue hal-02132120v1
An unusual, but not unexpected, evolutionary step taken by syrphid flies: the first record of true primary parasitoidism of ants by Microdontinae Gabriela Pérez-Lachaud,Mark Jervis,Menno Reemer,Jean-Paul Lachaud Biological Journal of the Linnean Society, 2014, 111 (2), pp.462-472. ⟨10.1111/bij.12220⟩ Article dans une revue hal-02132118v1
New Host Record for Camponotophilus delvarei (Hymenoptera: Eurytomidae), a Parasitoid of Microdontine Larvae (Diptera: Syrphidae), Associated with the Ant Camponotus sp. aff. textor Gabriela Pérez-Lachaud,Michael Gates,Jean-Paul Lachaud PSYCHE, 2013, 2013, pp.1-6. ⟨10.1155/2013/230601⟩ Article dans une revue hal-02132106v1
First Record of an Encyrtid Wasp (Hymenoptera: Chalcidoidea) as a True Primary Parasitoid of Ants (Hymenoptera: Formicidae) Gabriela Pérez-Lachaud,John Noyes,Jean-Paul Lachaud Florida Entomologist, 2012, 95 (4), pp.1066-1076. ⟨10.1653/024.095.0436⟩ Article dans une revue hal-02132037v1
Poneromorph Ants Associated with Parasitoid Wasps of the Genus Kapala Cameron (Hymenoptera: Eucharitidae) in French Guiana Jean-Paul Lachaud,Philippe Cerdan,Gabriela Pérez-Lachaud PSYCHE, 2012, 2012, pp.1-6. ⟨10.1155/2012/393486⟩ Article dans une revue hal-02132040v1
Diversity of Species and Behavior of Hymenopteran Parasitoids of Ants: A Review Jean-Paul Lachaud,Gabriela Pérez-Lachaud PSYCHE, 2012, 2012, pp.1-24. ⟨10.1155/2012/134746⟩ Article dans une revue hal-02132050v1
The hunting behavior of the African ponerine ant Pachycondyla pachyderma Alain Dejean,Jean-Paul Lachaud Behavioural Processes, 2011, 86 (2), pp.169-173. ⟨10.1016/j.beproc.2010.11.004⟩ Article dans une revue istex hal-02132010v1
Entedoninae wasps (Hymenoptera, Chalcidoidea, Eulophidae) associated with ants (Hymenoptera, Formicidae) in tropical America, with new species and notes on their biology Christer Hansson,Jean-Paul Lachaud,Gabriela Pérez-Lachaud Zookeys, 2011, 134, pp.62-82. ⟨10.3897/zookeys.134.1653⟩ Article dans une revue hal-02132014v1
Is Increased Resistance to Parasitism at the Origin of Polygyny in a Mexican Population of the Ant Ectatomma tuberculatum (Hymenoptera: Formicidae)? Gabriela Pérez-Lachaud,Jorge Valenzuela,Jean-Paul Lachaud Florida Entomologist, 2011, 94 (3), pp.677-684. ⟨10.1653/024.094.0333⟩ Article dans une revue hal-02132020v1
The role of microgynes in the reproductive strategy of the neotropical ant Ectatomma ruidum Jean-Christophe Lenoir,Jean-Paul Lachaud,Alejandro Nettel,Dominique Fresneau,Chantal Poteaux The Science of Nature Naturwissenschaften, 2011, 98 (4), pp.347-356. ⟨10.1007/s00114-011-0774-3⟩ Article dans une revue istex hal-02132017v1
High prevalence but relatively low impact of two eucharitid parasitoids attacking the Neotropical ant Ectatomma tuberculatum (Olivier) Gabriela Pérez-Lachaud,José Antonio López-Méndez,Guy Beugnon,Peter Winterton,Jean-Paul Lachaud Biological Control, 2010, 52 (2), pp.131-139. ⟨10.1016/j.biocontrol.2009.10.016⟩ Article dans une revue istex hal-02131968v1
Les fourmis et la division du travail Jean-Paul Lachaud Le Courrier de la Nature, 2010, 250, pp.13-20 Article dans une revue hal-02132007v1
Nest Distribution and Food Preferences of Ectatomma ruidum (Hymenoptera: Formicidae) in Shaded and Open Cattle Pastures of Colombia Carlos Santamaría,Inge Armbrecht,Jean-Paul Lachaud Sociobiology, 2009, 53 (2B), pp.517-541 Article dans une revue hal-02131957v1
Impact of natural parasitism by two eucharitid wasps on a potential biocontrol agent ant in southeastern Mexico Jean-Paul Lachaud,Gabriela Pérez-Lachaud Biological Control, 2009, 48 (1), pp.92-99. ⟨10.1016/j.biocontrol.2008.09.006⟩ Article dans une revue istex hal-02131926v1
Mandible strike: the lethal weapon of Odontomachus opaciventris against small prey. Aldo de La Mora,Gabriela Pérez-Lachaud,Jean-Paul Lachaud Behavioural Processes, 2008, 78 (1), pp.64-75. ⟨10.1016/j.beproc.2008.01.011⟩ Article dans une revue istex hal-00318771v1
Behavioral and olfactory antennal responses of Solenopsis geminata (Fabricius) (Hymenoptera: Formicidae) workers to their dufour gland secretion Yolanda Brindis,Jean-Paul Lachaud,Benigno Gómez y Gómez,Julio C. Rojas,Edi A Maloet al. Neotropical entomology, 2008, 37 (2), pp.131-136. ⟨10.1590/S1519-566X2008000200004⟩ Article dans une revue hal-00319365v1
Effect of high nest density on spatial relationships in two dominant ectatommine ants (Hymenoptera: Formicidae) Bertrand Schatz,Jean-Paul Lachaud Sociobiology, 2008, 51 (3), pp.623-643 Article dans une revue hal-00319375v1
Prey weight and overwhelming difficulty impact the choice of retrieval strategy in the Neotropical ant Gnamptogenys sulcata (F. Smith) Sébastien Daly-Schveitzer,Guy Beugnon,Jean-Paul Lachaud Insectes Sociaux, 2007, 54 (4), pp.319-328. ⟨10.1007/s00040-007-0949-2⟩ Article dans une revue istex hal-00319389v1
Biology and Behavior of Kapala (Hymenoptera: Eucharitidae) Attacking Ectatomma, Gnamptogenys, and Pachycondyla (Formicidae: Ectatomminae and Ponerinae) in Chiapas, Mexico Gabriela Pérez-Lachaud,John Heraty,Andrew Carmichael,Jean-Paul Lachaud Annals of the Entomological Society of America, 2006, 99 (3), pp.567-576. ⟨10.1603/0013-8746⟩ Article dans une revue hal-02131693v1
Recent and fossil nematode parasites (Nematoda: Mermithidae) of Neotropical ants George Poinar,Jean-Paul Lachaud,Alfredo Castillo,Francisco Infante Journal of Invertebrate Pathology, 2006, 91 (1), pp.19-26. ⟨10.1016/j.jip.2005.10.003⟩ Article dans une revue istex hal-02131704v1
Eucharitid Parasitism of the Neotropical Ant Ectatomma tuberculatum: Parasitoid Co-occurrence, Seasonal Variation, and Multiparasitism1 Gabriela Pérez-Lachaud,Jose Antonio Lopez-Mendez,Jean-Paul Lachaud Biotropica, 2006, 38 (4), pp.574-576. ⟨10.1111/j.1744-7429.2006.00169.x⟩ Article dans une revue istex hal-02131688v1
Use of Long-Term Stored Vector Information in the Neotropical Ant Gigantiops destructor Guy Beugnon,Jean-Paul Lachaud,Philippe Chagné Journal of Insect Behavior, 2005, 18 (3), pp.415-432. ⟨10.1007/s10905-005-3700-8⟩ Article dans une revue istex hal-02131917v1
Sugary food robbing in ants: a case of temporal cleptobiosis Freddie-Jeanne Richard,Alain Dejean,Jean-Paul Lachaud Comptes Rendus. Biologies, 2004, 327 (5), pp.509-517. ⟨10.1016/j.crvi.2004.03.002⟩ Article dans une revue istex hal-02131908v1
Insect gladiators: competitive interactions between three species of bethylid wasps attacking the coffee berry borer, Hypothenemus hampei (Coleoptera: Scolytidae) Gabriela Pérez-Lachaud,Ian C.W Hardy,Jean-Paul Lachaud Biological Control, 2002, 25 (3), pp.231-238. ⟨10.1016/S1049-9644(02)00103-2⟩ Article dans une revue istex hal-02131625v1
Nest Site Selection by Two Polistine Wasps: The Influence of Acacia-Pseudomyrmex Associations Against Predation by Army Ants (Hymenoptera) Alain Dejean,Jérôme Orivel,Bruno Corbara,Ingrid Olmsted,Jean-Paul Lachaud Sociobiology, 2001, 37 (1), pp.135-146 Article dans une revue hal-02131597v1
Cuticular Hydrocarbons of Kapala sulcifacies (Hymenoptera: Eucharitidae) and Its Host, the Ponerine Ant Ectatomma ruidum (Hymenoptera: Formicidae) R. Howard,G. Pérez-Lachaud,J.-P. Lachaud Annals of the Entomological Society of America, 2001, 94 (5), pp.707-716. ⟨10.1603/0013-8746(2001)094[0707:CHOKSH]2.0.CO;2⟩ Article dans une revue hal-02131615v1
Prey Analysis in the Diet of Some Ponerine Ants (Hymenoptera: Formicidae) and Web-building Spiders (Araneae) in Coffee Plantations in Chiapas, Mexico Guillermo Ibarra-Núñez,José Alvaro García,José Antonio López,Jean-Paul Lachaud Sociobiology, 2001, 37 (3B), pp.723-755 Article dans une revue hal-02131609v1
Prey Density and Polyethism within Hunting Workers in the Neotropical Ponerine Ant Ectatomma ruidum (Hymenoptera, Formicidae) Bertrand Schatz,Jean-Paul Lachaud,Guy Beugnon,Alain Dejean Sociobiology, 1999, 34 (3), pp.605-617 Article dans une revue hal-02131545v1
Feeding Preferences in African Ponerine Ants: A Cafeteria Experiment (Hymenoptera: Formicidae) Alain Dejean,Bertrand Schatz,Jérôme Orivel,Guy Beugnon,Jean-Paul Lachaudet al. Sociobiology, 1999, 34 (3), pp.555-568 Article dans une revue hal-02131549v1
Araignées Cleptoparasites: Sélection de l'Hôte par sa toile Yann Hénaut,Jean-Paul Lachaud Annales de la Société Entomologique de France, 1999, 35 ((Suppl.)), pp.148-153 Article dans une revue hal-02131535v1
Spatio-temporal learning by the ant Ectatomma ruidum Bertrand Schatz,Jean-Paul Lachaud,Guy Beugnon Journal of Experimental Biology, 1999, 202, pp.1897-1907. ⟨10.1242/jeb.202.14.1897⟩ Article dans une revue hal-02131573v1
Sitemate Recognition: the Case of Anochetus traegordhi (Hymenoptera; Formicidae) Preying on Nasutitermes (Isoptera: Termitidae) Bertrand Schatz,Jérôme Orivel,Jean-Paul Lachaud,Guy Beugnon,Alain Dejean Sociobiology, 1999, 34 (3), pp.569-580 Article dans une revue hal-02131536v1
Queen dimorphism and reproductive capacity in the ponerine ant, Ectatomma ruidum Roger Jean-Paul Lachaud,Alex Cadena,Bertrand Schatz,Gabriela Lachaud,Guillermo Ibarra-Núñez Oecologia, 1999, 120 (4), pp.515-523. ⟨10.1007/s004420050885⟩ Article dans une revue istex hal-02131579v1
The Anti-Predator Strategies of Parachartergus apicalis (Vespidae: Polistinae) Alain Dejean,Bruno Corbara,Jean-Paul Lachaud Sociobiology, 1998, 32 (3), pp.477-487 Article dans une revue hal-02131513v1
Parasites Associated with the Ponerine Ant Ectatomma tuberculatum (Hymenoptera: Formicidae): First Host Record for the Genus Dilocantha (Hymenoptera: Eucharitidae) Jean-Paul Lachaud,John Heraty,Gabriela Lachaud Florida Entomologist, 1998, 81 (4), pp.570-574. ⟨10.2307/3495962⟩ Article dans une revue hal-02131517v1
Graded recruitment and hunting strategies linked to prey weight and size in the ponerine ant Ectatomma ruidum Bertrand Schatz,Jean-Paul Lachaud,Guy Beugnon Behavioral Ecology and Sociobiology, 1997, 40 (6), pp.337-349. ⟨10.1007/s002650050350⟩ Article dans une revue istex hal-02131506v1
Polyethism within hunters of the ponerine ant,Ectatomma ruidum Roger (Formicidae, Ponerinae) B. Schatz,J.-P. Lachaud,G. Beugnon Insectes Sociaux, 1996, 43 (2), pp.111-118. ⟨10.1007/BF01242563⟩ Article dans une revue istex hal-02131505v1
Can the antCataglyphis cursor (Hymenoptera: Formicidae) encode global landmark-landmark relationships in addition to isolated landmark-goal relationships? Isabelle Pastergue-Ruiz,Guy Beugnon,Jean-Paul Lachaud Journal of Insect Behavior, 1995, 8 (1), pp.115-132. ⟨10.1007/BF01990973⟩ Article dans une revue istex hal-02131219v1
Cognitive approach of spatial and temporal information processing in insects Guy Beugnon,Isabelle Pastergue-Ruiz,Bertrand Schatz,Jean-Paul Lachaud Behavioural Processes, 1995, 35 (1-3), pp.55-62. ⟨10.1016/0376-6357(95)00061-5⟩ Article dans une revue istex hal-02131502v1
Spatial Fidelity and Individual Foraging Specializations in the Neotropical Ant, Ectatomma ruidum Roger (Hymenoptera, Formicidae) Bertrand Schatz,Jean-Paul Lachaud,Guy Beugnon Sociobiology, 1995, 26 (3), pp.269-282 Article dans une revue hal-02131218v1
Les fourmis sont à l'heure aux rendez-vous Guy Beugnon,Bertrand Schatz,Jean-Paul Lachaud La Recherche, 1995, 26 (272), pp.72-73 Article dans une revue hal-02131244v1
Activity patterns and foraging activity in nests of Ectatomma tuberculatum (Hymenoptera: Formicidae) in cacao plantations J. Valenzuela-Gonzalez,J.A. López-Méndez,Jean-Paul Lachaud Southwestern Entomologist, 1995, 20 (4), pp.505-515 Article dans une revue hal-02131210v1
Individual food source fidelity in the neotropical ponerine ant Ectatomma ruidum Roger (Hymenoptera Formicidae) L. Passera,J.-P. Lachaud,L. Gomel Ethology Ecology and Evolution, 1994, 6 (1), pp.13-21. ⟨10.1080/08927014.1994.9523004⟩ Article dans une revue hal-02131175v1
Predatory behavior of a seed-eating ant: Brachyponera senaarensis Jean-Paul Lachaud,Alain Dejean Entomologia Experimentalis et Applicata, 1994, 72 (2), pp.145-155. ⟨10.1111/j.1570-7458.1994.tb01812.x⟩ Article dans une revue istex hal-02131107v1
The influence of olfactory conditioning on food preference in the ant Lasius niger (L.) R. Beckers,J.-P. Lachaud,D. Fresneau Ethology Ecology and Evolution, 1994, 6 (2), pp.159-167. ⟨10.1080/08927014.1994.9522991⟩ Article dans une revue hal-02131166v1
Ecology and behavior of the seed-eating ponerine antBrachyponera senaarensis (Mayr) Alain Dejean,J.-P. Lachaud Insectes Sociaux, 1994, 41 (2), pp.191-210. ⟨10.1007/BF01240478⟩ Article dans une revue istex hal-02131132v1
Time-place learning by an invertebrate, the ant Ectatomma ruidum Roger Bertrand Schatz,Guy Beugnon,Jean-Paul Lachaud Animal Behaviour, 1994, 48 (1), pp.236-238. ⟨10.1006/anbe.1994.1232⟩ Article dans une revue istex hal-02131180v1
Spatial components of foraging behavior in an African Ponerine ant,Paltothyreus tarsatus Alain Dejean,Guy Beugnon,Jean-Paul Lachaud Journal of Insect Behavior, 1993, 6 (3), pp.271-285. ⟨10.1007/BF01048109⟩ Article dans une revue istex hal-02131105v1
Efficiency in the exploitation of patchy environments by the ponerine antPaltothyreus tarsatus: an ecological consequence of the flexibility of prey capture behavior Alain Dejean,Jean-Paul Lachaud,Guy Beugnon Journal of Ethology, 1993, 11 (1), pp.43-53. ⟨10.1007/BF02350005⟩ Article dans une revue istex hal-02131073v1
Growth-related changes in predation behavior in incipient colonies of the ponerine antEctatomma tuberculatum (Olivier) A. Déjean,J.-P. Lachaud Insectes Sociaux, 1992, 39 (2), pp.129-143. ⟨10.1007/BF01249289⟩ Article dans une revue istex hal-02130990v1
La représentation spatiale chez l'insecte : au commencement était l'image... Guy Beugnon,Jean-Paul Lachaud Psychologie Française, 1992, 37 (1), pp.21-28 Article dans une revue hal-02131031v1
Review of &quot;Social Insects. An Evolutionary Approach to Castes and Reproduction&quot;, edited by W. Engels. Springer-Verlag, Berlin, 1990 Jean-Paul Lachaud Behavioural Processes, 1991, pp.159-161. ⟨10.1016/0376-6357(91)90070-G⟩ Article dans une revue (compte-rendu de lecture) istex hal-02130936v1
Food Sharing in Odontomachus troglodytes (Santschi): A Behavioral Intermediate Stage in the Evolution of Social Food Exchange in Ants Jean-Paul Lachaud,Alain Dejean Anales de Biologia, 1991, 17, pp.53-61 Article dans une revue hal-02130970v1
Polyethism in the Ponerine Ant Odontomachus troglodytes: Interaction of Age and Interindividual Variability Alain Dejean,Jean-Paul Lachaud Sociobiology, 1991, 18 (2), pp.177-191 Article dans une revue hal-02130949v1
Existence of a sensitive period during the ontogenesis of social behaviour in a primitive ant Annette Champalbert,Jean-Paul Lachaud Animal Behaviour, 1990, 39 (5), pp.850-859. ⟨10.1016/S0003-3472(05)80949-2⟩ Article dans une revue istex hal-02130922v1
Le système reproductif chez une ponérine sans reine: Dinoponera quadriceps santschi Catarina Zita Dantas de Araujo,Jean-Paul Lachaud,Dominique Fresneau Behavioural Processes, 1990, 22 (1-2), pp.101-111. ⟨10.1016/0376-6357(90)90011-4⟩ Article dans une revue istex hal-02130916v1
Foraging activity and diet in some neotropical ponerine ants. I. Ectatomma ruidum Roger (Hymenoptera, Formicidae) Jean-Paul Lachaud Folia entomologica Mexicana, 1990, 78, pp.241-256 Article dans une revue hal-02130907v1
Individual Variability, Social Structure and Division of Labour in the Ponerine Ant Ectatomma ruidum Roger (Hymenoptera, Formicidae) B. Corbara,J.-P. Lachaud,D. Fresneau Ethology, 1989, 82 (2), pp.89-100. ⟨10.1111/j.1439-0310.1989.tb00490.x⟩ Article dans une revue istex hal-02130556v1
Individual foraging in the ant Pachycondyla apicalis S. Goss,D. Fresneau,J. Deneubourg,J.-P. Lachaud,J. Valenzuela-Gonzalez Oecologia, 1989, 80 (1), pp.65-69. ⟨10.1007/BF00789933⟩ Article dans une revue istex hal-02130895v1
An automated photographic technique for behavioural investigations of social insects B. Corbara,Dominique Fresneau,J.-P. Lachaud,Y. Leclerc,G. Goodall Behavioural Processes, 1986, 13 (3), pp.237-249. ⟨10.1016/0376-6357(86)90087-2⟩ Article dans une revue istex hal-02130554v1
La división del trabajo en la hormiga primitiva Neoponera villosa (Hymenoptera: Formicidae) M. Pérez-Bautista,Jean-Paul Lachaud,Dominique Fresneau Folia entomologica Mexicana, 1985, 65, pp.119-130 Article dans une revue hal-02129817v1
Recruitment by selective activation: an archaic type of mass recruitment in the ponerine ant (Ectatomma ruidum) Jean-Paul Lachaud Sociobiology, 1985, 11 (2), pp.133-142 Article dans une revue hal-02129814v1
Étude des stratégies d'approvisionnement chez 3 espèces de fourmis ponérines (Hymenoptera, Formicidae) Jean-Paul Lachaud,Dominique Fresneau,J. Garcia-Perez Folia entomologica Mexicana, 1984, 61, pp.159-177 Article dans une revue hal-02129800v1
Données sur la biologie de trois Diapriidae myrmécophiles:Plagiopria passerai MasnerSolenopsia imitatrix Wasmann etLepidopria pedestris Kieffer J. Lachaud,L. Passera Insectes Sociaux, 1982, 29 (4), pp.561-568. ⟨10.1007/BF02224225⟩ Article dans une revue istex hal-03494126v1

Communication dans un congrès (3)

Diversity of the myrmecophilous communities associated with the ectatommine ant genus Ectatomma Jean-Paul Lachaud,Gabriela Pérez-Lachaud 8th Central European Workshop of Myrmecology, Sep 2019, Regensburg, Germany Communication dans un congrès hal-02350177v1
Co-occurrence of a fly and a wasp parasitoids in colonies of the Neotropical myrmicine ant Pheidole susannae Gabriela Pérez-Lachaud,Jean-Paul Lachaud 41 èmes Journées des Entomophagistes, May 2019, Antibes-Juan-Les-Pins, France Communication dans un congrès hal-02350175v1
Parasitoids of the poorly known Neotropical myrmicine ant Pheidole susannae Gabriela Pérez-Lachaud,Jean-Paul Lachaud 8th Central European Workshop of Myrmecology, Sep 2019, Regensburg, Germany Communication dans un congrès hal-02350182v1

Poster de conférence (2)

Bioturbation impact of the dominant ant Ectatomma ruidum sp. 2 (E. ruidum species complex) in Andean coffee plantations Carlos Santamaría,Inge Armbrecht,Jean-Paul Lachaud 8th Central European Workshop of Myrmecology, Sep 2019, Regensburg, Germany Poster de conférence hal-02350186v1
Extractos crudos de especies vegetales selectas de bosque nublado como inhibidores del crecimiento in vitro del hongo simbionte de Atta mexicana Dennis Adrián Infante-Rodríguez,A. Carlos Velázquez-Narváez,J. Efrain Pucheta-Fiscal,Juan Luis Monribot-Villanueva,Klaus Mehltreteret al. 15ª. Reunión Internacional de Investigación en Productos Naturales, May 2019, San Luis Potosi, México Poster de conférence hal-02350139v1

Chapitre d'ouvrage (2)

Ectatomma Jean-Paul Lachaud Christopher Starr. Encyclopedia of Social Insects, Springer International Publishing, pp.1-8, 2019, 978-3-319-90306-4. ⟨10.1007/978-3-319-90306-4_41-1⟩ Chapitre d'ouvrage hal-02350059v1
Diversidade genética e fenotípica no gênero Ectatomma Chantal Poteaux,Fabián C. Prada-Achardi,Fernando Fernández,Jean-Paul Lachaud Jacques H.C. Delabie, Rodrigo M. Feitosa, José E. Serrão, Cléa S.F. Mariano, Jonathan D. Majer. As formigas poneromorfas do Brasil, EDITUS - EDITORA DA UESC, 2015, 978-85-7455-398-6 Chapitre d'ouvrage hal-02132145v1