Ursa Major is the name of a constellation comprising stars from the head and forelegs of Ursa Major; "pucwan" (ပုဇွန်) is a general term for a crustacean, such as prawn, shrimp, crab, lobster, etc. In Roman mythology, Jupiter (the king of the gods) lusts after a young woman named Callisto, a nymph of Diana. Juno, Jupiter's jealous wife, discovers that Callisto has a son named Arcas, and believes it is by Jupiter. Juno then transforms the beautiful Callisto into a bear so she no longer attracts Jupiter. Callisto, while in bear form, later encounters her son Arcas. Arcas almost shoots the bear,
Ursa, Illinois versus $22,778 for females. The per capita income for the village was $16,600. About 8.3% of families and 10.4% of the population were below the poverty line, including 13.3% of those under age 18 and 6.8% of those age 65 or over. Ursa, Illinois Ursa is a village in Adams County, Illinois, United States. The population was 626 at the 2010 census. It is part of the Quincy, IL–MO Micropolitan Statistical Area. Ursa is located at (40.074653, -91.370776). According to the 2010 census, Ursa has a total area of , all land. The first settlers came to Ursa in 1823.