
Chickens are one of the most efficient sources of food and companionship, with some people even keeping them as pets. They are deeply embedded in belief systems and religious practices, with roosters sometimes being used for divination. But what is the difference between a cockerel and a chicken? Well, a cockerel is a male chicken that is less than a year old. After a year, the cockerel becomes a rooster. There are several physical differences between cockerels and chickens, such as the size of their combs and wattles, the shape of their hackle feathers, and the length and thickness of their legs. Behavioural differences also exist, with cockerels being notorious for their noisy crowing and their aggression.
| Characteristics | Values |
|---|---|
| Age | Cockerels are less than a year old. Roosters are older than a year. |
| Gender | Cockerels are male. Hens are female. |
| Behaviour | Cockerels are known for their noisy crowing. Hens cluck loudly after laying an egg and to call their chicks. Roosters may dance in a circle around a hen to initiate courting. |
| Physical Characteristics | Male chickens have longer, pointier, and thinner hackle feathers (neck feathers). Male chickens also have longer, pointier saddle feathers (tail feathers). Roosters have larger, longer, and thicker legs than cockerels. Roosters may develop pointed, sharp spurs on their legs. |
Explore related products
What You'll Learn
- Male chickens under a year old are cockerels, older males are roosters
- Male chickens have long, pointy hackle feathers, females' are rounder
- Roosters have larger, longer and thicker legs than cockerels
- Roosters have larger, brighter combs and wattles than cockerels
- Behavioural differences: cockerels are noisy, hens cluck after laying eggs

Male chickens under a year old are cockerels, older males are roosters
Male chickens are referred to by different names depending on their age. A male chicken under a year old is called a cockerel, and an older male chicken is called a rooster.
When chicks are newly hatched, it is difficult to determine whether they are male or female. However, as they grow, they exhibit noticeable physical and behavioural changes that can help distinguish their gender. One of the most significant differences is the presence of hackle feathers around the chicken's neck, which are longer, pointier, and thinner in male chickens. Male chickens also have longer and pointier saddle feathers, which extend from their backs towards their tails.
In addition to feather differences, male chickens can be identified by their vocalisations. Cockerels are known for their loud "cock-a-doodle-doo" crow, which they use for various purposes, such as announcing their presence, marking their territory, or as a mating ritual. While hens can also crow, it is less common and usually quieter.
As male chickens mature, physical differences between cockerels and roosters become more apparent. Roosters will have larger, longer, and thicker legs than cockerels, and their combs and wattles will be larger, brighter, and more prominent. These characteristics continue to develop as the chicken ages, with the comb and wattles becoming even larger and more vivid in adult roosters.
Determining the differences between cockerels and roosters can be challenging, especially for inexperienced chicken keepers. However, by observing physical characteristics such as feathers, combs, and wattles, as well as behavioural traits such as vocalisations, one can more accurately identify the age and gender of male chickens.
Chicken Protein: What's in the Average Show?
You may want to see also
Explore related products

Male chickens have long, pointy hackle feathers, females' are rounder
The hackle feathers of chickens are located around their necks, and they differ between males and females. Male chickens, also known as cockerels or roosters, have long, pointy, and thin hackles that stand up. This feature allows them to appear larger and more intimidating when facing an opponent. On the other hand, female chickens, called hens, have hackles that are shorter, rounder, and softer in comparison.
The shape of the hackle feathers serves different purposes for male and female chickens. For male chickens, the pointy and thin hackles are advantageous during confrontations. By standing their hackles up, they can make themselves look bigger and potentially assert dominance over their opponents. This behaviour may be observed when male chickens fight to establish dominance within their flock or to protect their territory.
Female chickens, on the other hand, have rounder and softer hackles that may be less prominent. This feature aligns with their role in the flock, which is less focused on physical confrontations. Hens have other ways of communicating and protecting their flock, such as through vocalisations like clucking loudly after laying an egg or to call their chicks.
In addition to the shape of their hackle feathers, the saddle feathers, which extend from the chicken's back towards the tail, also differ between male and female chickens. The saddle feathers of male chickens are longer and more pointed, while those of female chickens are rounder and shorter.
While the shape of hackle and saddle feathers can provide a visual distinction between male and female chickens, it is important to note that these features may vary slightly between different breeds of chickens. Additionally, determining the gender of young chicks can be challenging, and it often takes a few months for physical differences to become more apparent.
Dark Meat vs. White Meat: Which Chicken is Healthier?
You may want to see also
Explore related products

Roosters have larger, longer and thicker legs than cockerels
A cockerel is a young male chicken under one year old. A male chicken is considered a cockerel when he is less than a year old from the time he was hatched. After one year, the cockerel becomes a rooster. Roosters will have larger, longer, and thicker legs than cockerels.
Roosters usually have bigger and more developed feet than cockerels. In some breeds, roosters develop pointed, sharp spurs on their legs just above their toes. These spurs can be used for defence and can grow to more than an inch in length. The size difference in the legs of roosters and cockerels is one of the physical characteristics that help define the growth phases of the two male chickens.
The differences in leg size between roosters and cockerels are due to the maturation process. As chickens mature, their bodies undergo noticeable changes in size and structure, which can vary across breeds. These changes are often more apparent in roosters, who have reached full maturity, compared to cockerels, who are still in their youth.
While the exact proportions may vary, the legs of roosters are generally longer and thicker than those of cockerels. This difference in leg size becomes more pronounced as the roosters age and their legs continue to develop. The larger legs of roosters contribute to their overall stature and presence, which can be important in asserting dominance within the flock.
It is important to note that the terminology surrounding male chickens can vary depending on the region. While some people use the term "cockerel" to refer to a young male chicken and "rooster" for an adult male chicken, others may use the term "rooster" interchangeably for both young and adult male chickens. Regardless of the terminology used, the physical differences between cockerels and roosters, including leg size, can help distinguish their developmental stages.
Butter Chicken vs Chicken Tikka Masala: Which Curry Wins?
You may want to see also
Explore related products

Roosters have larger, brighter combs and wattles than cockerels
A cockerel is a young male chicken under one year old. A male chicken over one year old is called a rooster. While it can be challenging to determine the gender of a young chick, there are some physical differences that emerge as chickens mature, which can help distinguish cockerels from roosters. One of the most notable differences is the size and colour of their combs and wattles.
Combs are the fleshy red crests found on top of a chicken's head, and wattles are the elongated flaps of skin that hang under the beak, aiding in temperature regulation. As chickens mature, their combs and wattles typically grow larger and brighter. Roosters, being older than cockerels, will generally have larger, brighter red, and more prominent combs and wattles.
The size and colour of the comb and wattle can be influenced by several factors, including age, breed, and individual variation. Some breeds may exhibit variations in comb and wattle development, with some having more prominent features than others. Additionally, the diet and overall health of the chicken can also impact the vibrancy of these fleshy areas.
It is important to note that while the size and colour of combs and wattles can provide a good indication of a chicken's age and gender, there may be exceptions. Some older cockerels may have well-developed combs and wattles that rival those of younger roosters. Conversely, some younger roosters may take longer for their combs and wattles to reach their full size and colour.
In summary, while not an absolute indicator, observing the size and brightness of combs and wattles can provide a helpful guide in distinguishing cockerels from roosters. Rooster combs and wattles tend to be larger and brighter due to their older age, but individual variation and breed differences should also be considered when making this determination.
Pullet vs Chicken: What's the Difference?
You may want to see also
Explore related products

Behavioural differences: cockerels are noisy, hens cluck after laying eggs
Behavioural differences are one of the main ways to tell cockerels and hens apart. One of the most well-known differences is that cockerels are usually very noisy, often associated with their distinctive "cock-a-doodle-doo" crow. They begin to crow at around five months old, or when they have matured, and do so for a variety of reasons. This can be to announce their dominant presence, mark their territory, or as a mating ritual. While hens can also crow, it is much less common and is usually quieter.
Cockerels also have distinct alarm calls for different types of predators, such as raptors and ground predators. They are protective of their flock and will fight to defend them, always keeping an eye out for danger. Roosters will also guard the chicken coop door until it is closed and will call to the females to alert them of any ground or aerial predators.
On the other hand, hens are known to cluck after laying eggs. This is a sure way to know that you have a female chicken, as only hens lay eggs. Hens may also lose feathers on their backs due to claw damage.
It is important to note that these behavioural differences may vary slightly depending on the breed of chicken. Additionally, when chickens are very young, it can be challenging to determine whether they are male or female, as they have not yet fully developed their physical and behavioural characteristics.
Healthy Chicken & Broccoli Alfredo: Calorie Count
You may want to see also
Frequently asked questions
A chicken is a water or ground-dwelling fowl similar to modern partridges. They are one of the most efficient sources of food and can be kept as pets. Chickens are social, inquisitive, intelligent birds.
A cockerel is a male chicken that is less than a year old. They are identified by their long, pointy, and thin hackle feathers, which stand up to make them appear bigger when facing an opponent.
A rooster is an adult male chicken. They are identified by their larger, longer, and thicker legs than cockerels, as well as their larger, more vivid red combs or wattles.
A hen is a female chicken. They can be identified by their egg-laying and their rounder, shorter hackle feathers.







































