The Rhode Island White is a breed of chicken originating in the U.S. state of Rhode Island. Despite their very similar names and shared place of origin, the Rhode Island White is a distinct breed from the Rhode Island Red. However, Rhode Island Reds and Whites can be bred together to create Red Sex-Link hybrid chickens, such as the ISA Brown. In Australia, the Rhode Island White is regarded as a color variety of the Rhode Island breed according to the Australian Poultry Standards.
Rhode Island Whites are a dual-purpose fowl suitable for both meat and egg production. Males weigh 8.5 pounds (3.9 kilos) and hens weigh 6.5 pounds (3 kilos). They have a single variety, with pure white plumage, red wattles and earlobes, and a medium size rose comb.
References
Ekarius, Carol (2007). Storey's Illustrated Guide to Poultry Breeds. North Adams, MA: Storey Publishing. ISBN978-1-58017-667-5.