Plant NectarAgaveFlowersPollinationPlant LeavesBeesDroughtsCarbohydratesHoneyPollenHeliconiaceaeOrchidaceaeGentianaceaeTranscriptomePlant ProteinsAdaptation, BiologicalFeeding BehaviorCarbohydrate MetabolismRubiaceaeBignoniaceaeAngiospermsHelleborusAquilegiaAntsIpomoeaAcaciaMolecular Sequence DataParakeetsSucroseAnanasBirdsFructoseInsectsSympatryAmino SugarsCluster AnalysisPlant ExudatesRanunculaceaeSugar AlcoholsGeraniumTabebuiaEchiumEuphorbiaceaeChiropteraReproductionCorydalisPhenotypeDeoxy SugarsCucurbitaErythrinaMetschnikowiaFagopyrumMimulusMauritaniaDaturaViolaYeastsPetuniaGymnospermsMarantaceaeParrotsBenzyl AlcoholPhloemPrimulaBehavior, AnimalGlucose