Where did quails get their names?

In English, it is called "quail", but in fact, in the case of the Japanese name, it is named "uzura". Why did it come to be called uzura by its Japanese name this time? We will introduce its origin.

There are various theories about the origin of the name uzura.

According to one theory, in the old Japanese, "u" means grass, and in the old Japanese, "tsura" means to swarm, and it is said that the name uzura was formed by combining these two words.

Why do quails live there?

Quails live in large areas of the world (Asia, Australia, Africa, Oceania, etc.), except for cold regions.

Why quails live all over the world, a clear reason is unknown. However, because they are omnivorous, can eat various things, are hardy and resistant to disease, etc., they may be widely inhabited all over the world.

What do quails eat?

Quails are omnivorous animals and eat grass seeds, cereals, insects, and other things in the wild. In zoos, they are fed quail feed and bird feed, and vegetables such as komatsuna and Chinese cabbage.

What kind of character are quails?

Quails are generally said to be timid.

However, it is said that they often become accustomed to people if they are raised from chicks and treated patiently, such as feeding them by hand. Quails that have become attached to their owners sometimes ask to be petted or played with.

Why do quail eggs have patterns?

It is believed that the reason why quail eggs have patterns is to make them difficult for predators to find by making them the same color as soil.

In fact, quail eggs are originally pure white, but about 1-2 hours before the egg is laid, patterns are printed inside the female quail’s body and laid with patterns. The pattern on quail eggs is a pigment called “porphyrin,” and when soaked in vinegar, the pattern falls off and the original white color of the egg can be seen.

Quail egg patterns are determined individually, and females lay eggs with almost the same pattern throughout their lives. Some quails have no patterns or lay completely white eggs like chickens. Female quails seem to know the pattern of their own eggs and have a habit of laying eggs in places that resemble the pattern of their eggs to protect them from predators.

Is it true that quail eggs sold in stores can hatch?

It's true.

Some quail eggs sold in stores for consumption may contain fertilized eggs. Although the probability of successfully hatching is low due to being for consumption, it is estimated that 2-3 out of 100 eggs will hatch. When hatching quail eggs, it is recommended to use an incubator and have the machine manage temperature, humidity, and egg rotation.

However, if you want to raise quails by hatching eggs, it is recommended that you purchase fertilized eggs from a quail egg producer because it has a higher probability of successfully hatching. It’s not a bad thing to enjoy hatching eggs, but please don’t forget that quails are living creatures and be sure to take responsibility for them after they hatch.

Is it true that quail can be eaten as food?

It's true.

Quails are not only eaten for their eggs but also for their meat.

Quail meat is not a common ingredient that can be found in stores like chicken meat. However, it is a common ingredient in France and has been eaten in Japan for a long time.

The meat is said to have a mild and less distinctive taste, and it is often served as roasted whole or made into minced meatballs with bones and used in soups and stews. Some restaurants serve roasted quail or quail skewers, so those who are interested may want to look for them.

In addition to being eaten by humans, quail meat is also used as food for pet raptors (owls, hawks, etc.).

Is it true that quails are animals related to Japan?

It's true.

There are many animals in the world that have been improved from wild animals for human use and are raised as livestock, such as cows and horses. Quails are also a type of livestock and are said to be the only animal domesticated in Japan.

Quails have been raised since the Muromachi period, and it is said that they were more seriously raised during the Edo period. During this period, quails were kept as ornamental pets for viewing or enjoying their chirping rather than for eating eggs or meat.

At that time, a popular game called “uzura awase” was played in which quails were brought together and their chirping was compared to see which quail could chirp the longest with the best voice.

After that, in the mid-Meiji era, quails began to be raised for the purpose of taking eggs, and now quails are strongly associated with "eggs".

Can quails be kept as pets?

When breeding rare animals at home, it is necessary to follow the established laws in some countries. This time, we will introduce whether quails can be kept at home in Japan.

In conclusion, quails can be kept as pets in Japan. Although quails are not very common pets, they may be available at pet shops if you are lucky.

When keeping quails as pets, it is recommended to choose pet quail feed for their food. Feeds for egg-laying quails or feeds for chickens and pigeons can also be crushed and given to them, but these feeds may be too high in calories for pet quails and may cause obesity.

Quails are classified as “livestock for which hygiene management standards have been established,” such as cows and horses. Therefore, while keeping quails, you are required to report regularly based on the Livestock Infectious Diseases Prevention Law.

Although it may seem a little difficult, you only need to report how many quails you are keeping, so it is not very time-consuming. Since the reporting documents for regular reports differ depending on the prefecture where you live, please check with your nearest city hall or livestock health center for details.

Is it true that quails are surprisingly loud?

It's true.

Quails have a surprisingly loud voice for their small body, and they have a habit of chirping loudly, especially in the early morning.

The daily calls are short calls such as "key-key", "pee-pee", and "cue-cue", but the volume is still loud.

Furthermore, males who have become adults chirp with very harsh voices such as "Kyukke" and "Kyuye", so when breeding in apartment complexes such as condominiums and apartments, it is highly likely that they will become a nuisance to the neighborhood if they do not create soundproof rooms and take measures against squeaking.

By the way, in the Edo period, the quail call sounded like "gokitcho", and it was considered a congratulatory and auspicious bird. Such quails became popular among warlords as a lucky charm, and later spread among ordinary citizens.

Are there places where quails can be seen in Japan?

Quails are kept in many zoos such as Ueno Zoo in Tokyo, Suzaka City Zoo in Nagano Prefecture, and Hiroshima City Asa Zoological Park in Hiroshima Prefecture. Although quails have small bodies and plain colors, you may find new discoveries if you observe them closely.

In addition to zoos, there are tourist farms that offer hands-on experiences with quails.

What is the lifespan of quails?

The lifespan of quails varies depending on the breeding conditions, but the average lifespan of female quails for egg production is less than 2 years and the longest is about 4 years and 6 months.

The number of eggs laid by female quails throughout their lives is said to be an average of 342-384 eggs and up to 630 eggs. Females tend to have a shorter lifespan overall because they use nutrients and energy stored in their bodies such as calcium as they lay more eggs.

In the case of quails kept as pets, they can live for about 5-8 years.

What enemies do quails have?

Wild quails have many natural enemies and can be eaten by birds of prey such as eagles and hawks, carnivores such as weasels, and cats.

In fact, the number of wild quails in Japan is decreasing year by year, and it is classified as “Vulnerable” on the Red List issued by the Ministry of the Environment. Many people feel that they can no longer hear quail chirping in places where they used to hear it. There are concerns that wild quails will become extinct if this continues.

The number of wild quails in Japan is believed to have decreased mainly due to hunting pressure and habitat destruction. Quails were once a representative game animal, but their numbers decreased significantly, and they were excluded from game animals in 2013. They are now protected, so even people with hunting licenses are not allowed to catch them.

We hope that the number of Japanese quails will increase in the future and that they will return to being familiar wild birds as they used to be.