Colonies are round to irregular, with entire to undulate margins. May become yellow. and then brown or black after prolonged incubation. Hemolytic. Aerobic, do not grow anaerobically. Growth temperature from 3-20 ÂºC to. 35-45 ÂºC. Optimum temperature is 30 ÂºC.
The 2016 Dighton, Massachusetts, population is 7,399. There are 336 people per square mile (population density).
Weymouth, Massachusetts. Weymouth is a city in metropolitan Greater Boston. As of the 2010 census, Weymouth had a total population of 55,643. Weymouth is one of fourteen Massachusetts municipalities that have applied for, and been granted, city forms of government but wish to retain The town of in their official names.