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Keywords from Image Description:
swan duck pack swimming taxonomykingdomanimalia animalia taxonomyphylumchordata chordata taxonomyclassaves aves taxonomyorderanseriformes anseriformes taxonomyfamilyanatidae anatidae taxonomygenuscygnus cygnus taxonomyspeciesolor taxonomybinomialcygnus olor taxonomybinomialcygnusolor cisne vulgar cisnevulgar cygnus olor cygnusolor