Mendiko larreetako polinizatzaileen bazka-portaera aldaketak denbora eta espazioan
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Bizidunen arteko elkarrekintzak biodibertsitatearen egituraren funtsa dira eta sare ekologiko konplexu eta dinamikoak sortzen dituzte. Landare-polinizatzaile sare mutualistak landareen ugal arrakastaren sostengu dira. Elkarrekintza sare hauek ez dira estatikoak eta denboran eta espazioan bereizirik aztertu behar dira. Horregatik, ikerketa honen helburu nagusia Gorbea Parke Naturaleko landare-polinizatzaile sare mutualistaren aldakortasun espazio-tenporalak aztertzea da, aldakortasunean eragiten duten faktore desberdinak topatuz. Ikerketa honetan, dinamikotasun hau baieztatzeaz gain, polinizatzaileen bazka-portaeretan momentuko landare baliabideen ugaritasunak bai eta polinizatzaileek lehiakideekiko dituzten elkarrekintzek eragina dutela ikusi da.
Interactions between living organisms are the basis of the structure of biodiversity and create complex and dynamic ecological networks. In particular, plant-pollinator mutualistic networks support the re-productive success of plants. These interaction networks are not static and should be studied over space and time. Therefore, this study aimed to explore the dynamics of the mutualist plant-pollinator network in the Gorbea Natural Park, identifying the different factors that affect its variability. In addition to confirming the dinamic nature of these networks, the study has shown that the abundance of plant re-sources at each moment and that pollinators´ interactions with competitors have an impact on the fora-ging behaviour of pollinators.
Interactions between living organisms are the basis of the structure of biodiversity and create complex and dynamic ecological networks. In particular, plant-pollinator mutualistic networks support the re-productive success of plants. These interaction networks are not static and should be studied over space and time. Therefore, this study aimed to explore the dynamics of the mutualist plant-pollinator network in the Gorbea Natural Park, identifying the different factors that affect its variability. In addition to confirming the dinamic nature of these networks, the study has shown that the abundance of plant re-sources at each moment and that pollinators´ interactions with competitors have an impact on the fora-ging behaviour of pollinators.
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Sare mutualistak, polinizazio entomofiloa, lore-intsektu elkarrekintzak, bikote-leialtasuna, bazka-portaerak, komunitate dinamikak., mutualistic networks, entomophile pollination, plant-insect interaction, partner fidelity, foraging behaviour, community dinamycs.