Ducks are medium sized aquatic birds related to other aquatic birds like swans and geese. Ducks differ from swans and geese in their tendency to dive into the water in order catch their food.
Ducks are omnivorous animals feeding on aquatic plants, small fish, insects and grubs both in and out of water meaning that ducks can easily adapt to different conditions. It is because of the duck's ability to eat such a diverse amount of food both in water and on dry land that makes ducks one of the most widespread birds in the world as they are found on every continent, with the obvious exception of Antarctica.
A duck's mouth contains rows of tiny plates that line their teeth, to help th
The yak is a herd animal found in the mountainous regions of central Asia. The yak tend to gather in herds from 10 yaks to 100 yaks, most of which are female. There are only a few male yaks per herd.
Although there is a large domestic population of yak, there are only a few wild yak remaining . The yak is still used in many parts of central Asia, for pulling heavy farm machines and transporting large loads through the mountain passes.
The average male yak can grow to about 2meters tall, with the female yak being about 1/3 the size of the male yak. All yak have very long hair to keep them warm.
The yak belongs to the same cow family as the Asian water buffalo, the African bu
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The Uguisu is a small species of bird that is natively found throughout Japan, China and Taiwan, along with a number of other regions of the far east. The Uguisu is also commonly known as the Japanese Bush-Warbler, as it is named for it's beautifully distinctive song. The Uguisu is most closely related to other small songbirds including Bushtits and Nightingales which they are similar in appearance too, although the Uguisu is generally very slightly larger. Although they do not sing at night, the beauty of the Uguisu's song is said to have led to them also being known as the Japanese Nightingale. The Uguisu was first described as a documented species by Heinrich von Kittlitz in 1830.
