Wild boar are primarily nocturnal animals irrespective of sex, age, or season, although they may be more diurnal in times of food shortage.
A loon is a large, heavy bird that weighs about 9 pounds (4 kilograms). Ducks range from 15 to 24 inches & are related to swans.
Duck and Chicken are two birds that show differences between them when it comes to their nature and characteristics. A duck is classified as a swimming bird whereas a chicken is not classified as a swimming bird. This is the main difference between a duck and a chicken.