Frogs mating in lake Jura France ; p. 56
Freshwater lakeEuropean frog (Rana temporaria)A fleur d'eauWater surfaceEgg (fertilized cell)Freshwater speciesAprilLeast Concern (IUCN) LCJura (Mountain range)AmplexusJura 39RanaSpringThree quarter shotWetStickingEggLayEnlaceCoupleMaleFemaleAdultFreshwater wetland areaAreaFrog (Rana sp)FrogAmphibianVertebrateWater (matter)Reproductive organGeneral morphologyOrganismAquatic speciesSpecies particularitySpeciesLow Risk (IUCN) LRIUCN Red List of Threatened SpeciesWorld mountain and summitMatingSexual reproductionReproductionFranche-ComtéBourgogne-Franche-ComtéFranceEuropean UnionRanidaeAnura / SalientiaAmphibiaTetrapodaTemperate seasonSeasonsAmbiancePhysical morphologyPerceptionMorphology (zoology)Reproductive behaviourPairIndividualStage of development Search by keywords