1, biological characteristics and habits of turtledove:

Turtle dove, also known as pearl pigeon, belongs to pigeon family. They are very big, about 30-36 cm long and weigh about 200 grams. The appearance of turtledove is characterized by gray feathers and black spots on its head, hence its name. Turtledove mainly inhabits open areas, such as grassland, farmland, river banks, etc. It is good at flying and running, and has strong adaptability.

2. The symbolic significance of turtledove in culture and art;

Turtle dove has special symbolic significance in different cultures and arts. In ancient China literature, turtledove was often used to symbolize autumn and parting.

For example, the poem "Turtledove always flies with me in the sunset" in Yang Shen, a writer of Ming Dynasty, expresses people's feelings for parting and missing. In western culture, turtledove is often used to symbolize peace, love and purity. The beautiful appearance and migration characteristics of turtledove also make it a common image element in art works.

3. The application of turtledove in mathematics;

Turtledove has no clear mathematical meaning or application scenario. Although some mathematical problems involve the counting of birds, there is no mathematical problem with the theme of turtledove. So from a mathematical point of view, there is no direct connection between turtledove and numbers.

4. The connection between turtledove and numbers:

Turtle dove typed a number. There is no clear explanation for this riddle. Riddles are often set in the form of word games, which test people's logical thinking and associative ability. Therefore, Turtledove's puzzle of numbers may be just a disguise, which makes people think about the connection between Turtledove and numbers and look for hidden rules or answers.

Summary:

There is no definite answer to the question that the turtledove calls a number. Turtle dove has different meanings and applications in biology, culture, art and mathematics, but it is not directly related to numbers.

This question is more in the form of riddles, aiming at stimulating people's thinking and associative ability. By thinking about the characteristics of turtledove and its relationship with numbers, we may find some rules or explanations, but the specific answer needs to be determined according to the background and setting of the topic.