Search results for "animaux"

showing 10 items of 38 documents

Successive Invasion-Mediated Interspecific Hybridizations and Population Structure in the Endangered Cichlid Oreochromis mossambicus.

2013

Hybridization between invasive and native species accounts among the major and pernicious threats to biodiversity. The Mozambique tilapia Oreochromis mossambicus, a widely used freshwater aquaculture species, is especially imperiled by this phenomenon since it is recognized by the IUCN as an endangered taxon due to genetic admixture with O. niloticus an invasive congeneric species. The Lower Limpopo and the intermittent Changane River (Mozambique) drain large wetlands of potentially great importance for conservation of O. mossambicus, but their populations have remained unstudied until today. Therefore we aimed (1) to estimate the autochthonous diversity and population structure among genet…

Male0106 biological sciencesConservation geneticsintraspecific hybridization[SDV.BA] Life Sciences [q-bio]/Animal biologyIntrogression[SDV]Life Sciences [q-bio]Endangered speciesBiodiversityLimnetic Ecologylcsh:MedicinePopulation geneticsIntroduced speciesAquaculture01 natural sciencesstructure de la populationIUCN Red Listhttp://aims.fao.org/aos/agrovoc/c_35412Amplified Fragment Length Polymorphism Analysislcsh:ScienceMozambiquePhylogenyComputingMilieux_MISCELLANEOUShybridation intraspécifiqueAnimal ManagementConservation ScienceFreshwater Ecology0303 health sciencesMultidisciplinaryEcologybiologyEcology[SDV.BA]Life Sciences [q-bio]/Animal biologyAgricultureBiodiversityGene Pool[SDV] Life Sciences [q-bio][ SDV.GEN.GPO ] Life Sciences [q-bio]/Genetics/Populations and Evolution [q-bio.PE]FemaleFish FarmingTilapiaResearch ArticleGene FlowOreochromis mossambicusEvolutionary Processesoreochromis mossambicusGenotypeMolecular Sequence DataAgro-Population EcologyGenetic admixture[SDV.BID]Life Sciences [q-bio]/BiodiversityDNA Mitochondrial010603 evolutionary biology03 medical and health sciencesRiversSpecies SpecificityGeneticsAnimalsespèce invasive14. Life underwaterAdaptationBiologyHybridizationSpecies Extinction030304 developmental biology[ SDV.BID ] Life Sciences [q-bio]/BiodiversityEvolutionary Biology[ SDE.BE ] Environmental Sciences/Biodiversity and Ecology[SDV.GEN.GPO]Life Sciences [q-bio]/Genetics/Populations and Evolution [q-bio.PE]Endangered Specieslcsh:RGenetic VariationBayes Theorempopulation structureSequence Analysis DNA15. Life on landL10 - Génétique et amélioration des animauxbiology.organism_classificationGenetics PopulationHaplotypesGenetic PolymorphismHybridization Geneticlcsh:QM12 - Production de l'aquaculturehttp://aims.fao.org/aos/agrovoc/c_4964[SDE.BE]Environmental Sciences/Biodiversity and EcologyIntroduced SpeciesAnimal GeneticsAgroecologyPopulation Genetics
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First phenotypic description of Fasciola hepatica/Fasciola gigantica intermediate forms from the human endemic area of the Nile Delta, Egypt.

2007

Fasciola gigantica is the main fasciolid species in Africa; however, F. hepatica and F. gigantica overlap in some countries. Egypt deserves mentioning because of the emerging situation of human fascioliasis in the Nile Delta area. The morphometric characteristics of fasciolid adults infecting the main livestock species present in the Nile Delta human endemic area are analyzed through a computer image analysis system (CIAS) on the basis of standardized measurements known to be useful for the differentiation of both fasciolid species. This is the first time that such a study is performed in an African country and, therefore, the results are compared to (i) F. hepatica (European Mediterranean …

Microbiology (medical)IdentificationFascioliasisBuffaloesEndemic DiseasesFasciola giganticaPhénotypeFasciola giganticaZoologyCattle DiseasesMicrobiologyIntraspecific competitionHepaticaparasitic diseasesGeneticsFasciola hepaticaAnimalsHumansPathologie humaineMolecular BiologyEcology Evolution Behavior and SystematicsPathologiebiologyFasciolabusiness.industryEcologyhttp://aims.fao.org/aos/agrovoc/c_2503000 - Autres thèmesEndemic areaFasciola hepaticaLiver flukebiology.organism_classificationFasciolahttp://aims.fao.org/aos/agrovoc/c_3791http://aims.fao.org/aos/agrovoc/c_5631Infectious DiseasesPhenotypehttp://aims.fao.org/aos/agrovoc/c_5776http://aims.fao.org/aos/agrovoc/c_11634LivestockCattleEgyptbusinessL72 - Organismes nuisibles des animauxhttp://aims.fao.org/aos/agrovoc/c_31986http://aims.fao.org/aos/agrovoc/c_31985Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases
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Entretien avec Philippe Descola : « Les animaux et l’histoire. Par delà Nature et culture »

2017

International audience

Philippe Descola[ SHS.HIST ] Humanities and Social Sciences/Historyanimaux[SHS.HIST] Humanities and Social Sciences/Historyhistoirenature[SHS.HIST]Humanities and Social Sciences/HistoryComputingMilieux_MISCELLANEOUSculture
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Des souris, des vaches, des odeurs et des hommes

2022

Les animaux, dotés d’organes sensoriels différents des nôtres, ne perçoivent pas le monde de la même façon que nous. Si notre sensorialité est à dominante audiovisuelle, l’olfaction prévaut autant que la vision et l’audition chez la plupart des autres mammifères. Afin de vivre au mieux avec les animaux qui nous entourent, que ce soit nos animaux de compagnie ou ceux d’élevage, il est nécessaire de comprendre les bases sensorielles de la relation homme-animal. Pour cela se pose la question de la contagion des émotions de l’homme vers l’animal, mais également de l’animal vers l’homme, afin de respecter voire d’améliorer leur bien-être, mais également le nôtre...

Relation homme / animalEthologieAnimaux d'élevageCommunication olfactiveBien-être animal[SDV.SA.ZOO] Life Sciences [q-bio]/Agricultural sciences/Zootechny[SDV.NEU.SC] Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Cognitive Sciences
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La biodiversità delle formazioni naturali e seminaturali in Sicilia: cambiamenti e ipotesi di gestione

2009

A large part of the natural formations that occupied the surface of Sicily have disappeared because of heavy transformations beginning from the ancient time. These transformations have provoked the disappearance of entire communities plants and animals but the entity of these modifications can be only partially appreciated or assumed on the base of fragmentary data. Scope of this study is to evaluate changes in plant and animal communities in the course of the centuries. Until the end of the nineteenth century on the whole an equilibrium was established in the Island. The agricultural activity had surely changed the proportions of the habitats contributing to the spread of open spaces commu…

Settore AGR/05 - Assestamento Forestale E SelvicolturaComputer sciencestoria paesaggio estinzione uccelli allevamento. story birds forest agriculture breeding animalhistoire oiseaux forêts agriculture élevage animaux.HumanitiesAtti del Terzo Congresso Nazionale di Selvicoltura
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Bovine paramphistomosis in Galicia (Spain): Prevalence, intensity, aetiology and geospatial distribution of the infection

2013

12 páginas, 5 figuras, 4 tablas.

Veterinary medicinehttp://aims.fao.org/aos/agrovoc/c_2615EpidemiologyBayesian geostatistical modelCattle DiseasesL73 - Maladies des animauxFecesÉtiologieRisk FactorsPrevalenceParasite Egg CountParasite hostingParamphistomatidaebiologyCalicophoron daubneyiGeneral Medicinehttp://aims.fao.org/aos/agrovoc/c_ded17449ÉpidémiologieRoe deerMaladie des animauxParasitosehttp://aims.fao.org/aos/agrovoc/c_1038Géostatistiqueshttp://aims.fao.org/aos/agrovoc/c_3852InfectionL72 - Organismes nuisibles des animauxCalicophoron daubneyiRumenhttp://aims.fao.org/aos/agrovoc/c_4936Cattle DiseasesTrematode InfectionsBovidaeParamphistomidaehttp://aims.fao.org/aos/agrovoc/c_15588Paramphistomosisbiology.animalAnimalsParasite Egg CountDairy cattleFeceshttp://aims.fao.org/aos/agrovoc/c_31996Roe deerGeneral VeterinaryBayes TheoremL70 - Sciences et hygiène vétérinaires - Considérations généralesDistribution spatialeMorbiditébiology.organism_classificationhttp://aims.fao.org/aos/agrovoc/c_426Spainhttp://aims.fao.org/aos/agrovoc/c_5579http://aims.fao.org/aos/agrovoc/c_36230Bovidaehttp://aims.fao.org/aos/agrovoc/c_7273CattleParasitologyVeterinary Parasitology
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Ecrire l'histoire avec les animaux. Introduction

2017

International audience

[ SHS.HIST ] Humanities and Social Sciences/Historyanimauxhistoire[SHS.HIST] Humanities and Social Sciences/History[SHS.HIST]Humanities and Social Sciences/HistoryComputingMilieux_MISCELLANEOUS
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Chapitre IV. Alimentation des animaux d'élevage. B. Alimentation des truites gestantes

2022

[SDV] Life Sciences [q-bio]TruiteAlimentation des animaux d'élevage[SDV.SA.ZOO] Life Sciences [q-bio]/Agricultural sciences/Zootechny
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Étude préliminaire des vestiges osseux de Boury-en-Vexin et de Beauvais (Oise)

1982

consultable sur : http://www.persee.fr/web/revues/home/prescript/article/pica_0752-5656_1982_num_1_1_1342; National audience; Étude préliminaire des restes animaux du fossé chasséen de Boury en Vexin (Oise), avec des squelettes et des parties de squelettes de mammifères domestiques. Étude des restes du fossé tourbeux de Beauvais "Les Aulnes du Canada" (2497 restes déterminés)

[SHS.ARCHEO] Humanities and Social Sciences/Archaeology and PrehistoryLa Tène[SHS.ARCHEO]Humanities and Social Sciences/Archaeology and Prehistory[ SHS.ARCHEO ] Humanities and Social Sciences/Archaeology and PrehistoryChasséenBoury en VexinNéolithiqueBeauvaisfossédépôts d'animauxarchéozoologie
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Berstett, Langenberg, A355 - contournement ouest de Strasbourg site 5.6 ; occupations du Néolithique récent, de l’âge du Bronze et du second âge du F…

2020

La fouille de Berstett Langenberg a permis la mise au jour, sur une surface de près de 2 ha, de plusieurs occupations successives, dont les datations s’échelonnent du Néolithique récent à La Tène finale, ainsi que quelques structures agricoles contemporaines.Deux pôles distincts du Néolithique récent ont été fouillés : au nord-est, une dizaine de fosses trahit une occupation du Michelsberg. L’ensemble des phases de cette période sont représentées. À une centaine de mètres à l’ouest, une douzaine de silos ont livré du mobilier Munzingen. Un dépôt de trois porcelets a été mis au jour dans l’une de ces fosses. Enfin, deux autres structures ont été rattachées au Néolithique sur la foi de datati…

[SHS.ARCHEO] Humanities and Social Sciences/Archaeology and Prehistory[SHS.ARCHEO]Humanities and Social Sciences/Archaeology and PrehistoryMunzingenBronze MoyenHallstattNéolithique récentEnclosMichelsbergLa Tène finaleInhumations d'animauxInhumation de périnatalFibuleSiloDépôt céramiqueInhumation en fosse circulaire
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