Chickens are a common breed of bird found in every country in the world, largely domesticated and kept on farms, as pets, and mainly used in commercial farming to lay eggs that will be sold to markets and grocery stores

What Distinguishes a Chicken from other Birds?

A chicken is different from other birds. It is characterized as having 2 wattles and a comb. The comb is the appendage that you will normally see in red on top of the chicken’s head and the wattles are the two dangling appendages underneath the chin. The prominence of either of these appendages will let you know whether the chicken is male or female, and can also be used to differentiate different breeds. In some instances members of the chicken family, such as guinea fowl have this appendage, but it is called a helmet and covers the bird’s face, while some wattles consist of a singular appendage rather than 2. As far as combs are concerned, there are 8 that have been identified, namely the strawberry, buttercup, cushion, silkie, V-shaped, single, pea, and rose.

Interesting Information about Chickens

As chickens are smaller than most other birds they will tend to breathe faster, have a faster heart rate and also digest food faster than other birds. In the case of respiration a male chicken will breathe about 18 to 21 times per minute, while the female can breathe 31 to 37 times in a minute. This is when they are not stressed at all.

The heart rate for a male chicken (resting) is 286 times per minute, while a female with have a resting heart rate of 312. In rate of digestion in males and females varies from 2 hours to 25 hours depending on whether or not the stomach was empty, partially empty, to full to begin with.

Part of making a chicken lighter for flying purposes are found inside its body. Each bird has about 13 air sacs that it uses as part of its respiration, and they also have lighter pneumatic bones.

Different Kinds of Chickens

In chicken breeds you get numerous ones that are used for breeding, egg production, and domestic use. These are usually larger chickens and have lost the ability to fly due to captivity, or simply because they are larger than their wings are able to lift them. Sometimes they will be able to jump up to different levels and perhaps fly a very short distance. The lighter chickens are able to fly better and might be able to make it over a fence, but still struggle to take off and land properly.

Keeping and Raising Chickens

Chickens used for commercial egg production are usually about 6 months old before their first egg is laid. After that they start to decline in value and are usually replaced when they are about 18 months old. Chickens that are raised for domestic purposes can live to be about 10 to 15 years of age. If you want to keep and raise your own chickens, you should look at the different breeds and choose ones that are well suited (climate-wise) to your location.