Baltimore is in all aspects one of the marvels of creation. They are also known as Icterus galbula commonly found in eastern North America. They are known so because of their resemblance with the coat-of-arms of Lord Baltimore. They belong to songbird breeds, typically males found singing on canopies. They weigh a maximum of 33.8 g and grow up to a size of 6.7 to 8.7 inches. They have a life expectancy of 14 years. They feed on a diet comprising of insects and berries.