What is a crop?

The crop is part of the digestive tract in many birds and some other creatures such as insects and earthworms. It basically acts as a storage container for food holding until it can be processed by the body. In some cases, people can even see the bird area; Baby birds tend to have a particularly full, convex crops that may look like a strange cancer growth in the bird's throat to uninitiated. Basically, because the birds lack teeth, rely on a harbinger system to process the food they eat to be divided into the stomach. When the food bird swallows food, it stops in this part of the digestive tract, which often softens food before handing the stomach, a muscular organ that crushes food. Then the food can be digested.

In addition to being used to prepare food for digestion, the crop also serves as a storage space, allowing birds a goal. For gadgets it can be extremely useful because it allows the bird to crush good food and slowlyprocess food. Other birds use it to eat a large amount of food and then the arrows to safety to spend it in peace, far from the predators. The crop is also used to store food for young birds, while parents regulate the content on request.

The crop is quite muscular and is designed to expand, sometimes to many times its size. When it is not used, it can often look like a normal part of the esophagus until it starts to fill with food, in which case it enlarges as a small balloon. Once the food is pushed into the acorns, the area decreases again.

When the crop is full, it can often be felt. Feeling one on the bird, one can gently lay a finger on the bird's chest, directly around the area where the neck meets the chest. If the third area, it will feel something that feels like a bag of sand, it is very hard and obviously courageous. This is a crop, and if a person checks in a few hours, it is likely to shrink if the bird does not eat again.