Task: Text Categorization
Input (English): Context: The Blue Skimmer Orthetrum caledonicum is a common Australian dragonfly.Males have a powder blue thorax and abdomen pruinescent blue when mature. The females are brownish grey in colour while the teneral are yellow with black markings. They are medium in size with a body length of 4.5 cm (2 in) and a wingspan of 7 cm (3 in). The species is widespread throughout mainland Australia and extending to Tasmania.
Question: The document can be classified to which topic? 
Options: 1)WrittenWork, 2)Film, 3)Animal, 4)MeanOfTransportation, 5)Plant
Output (English): 3