Scientific name: Francolinus francolinus), belonging to family or family of Phasianidae Frankolinus

Black Titri or Sheikh Farid or Kala Teethi (scientific name: Francolinus francolinus), belongs to the family of phasianidae or family
Francolinus is a species of wild wild animals. [1] [2] The meaning of the scientific name of Black Titri is small chicken (Italian francolino = petite chicken). [2] Approximately 3 million to 20 thousand square kilometers of their residence.
[3] I. U. C. N. This species has been declared a Least Concern or anticipated. [4] They are considered critically endangered in Bangladesh. This species is preserved under the Wildlife (Protection and Security) Act of 1974 [2] and 2012. [5]
Expansion
Black Teatir
Afghanistan, Armenia,
Azerbaijan, Bhutan, Cyprus,
Georgia, Syria, Israel, Palestine,
Jordan, Iraq, Iran, Turkey,
Turkmenistan, Pakistan, India,
Nepal and Bangladesh are the main abode of Black Titri. Bangladesh's forests and forests in Chittagong and Chittagong
The bird is seen in rural areas at the northern end of Rajshahi division. [1] [6]
This bird was seen in Sylhet division once. [2] Saudi Arabia has probably disappeared from Saudi Arabia. The bird is completely extinct from Italy and Spain. Black Teatie has been re-released in Portugal. Vagrant bird in Lebanon [4]
Subdivision
It is possible to identify six sub-species of Black Titri. [7] These are:
F. f. francolinus (Linnaeus, 1766): Expands them from Cyprus, South Turkey to Iraq, Iran, Syria and Israel
F. f. Arabistanicus (Zarudny and Harms, 1913): South Iraq and Western Iran
F. f. asiae (Bonaparte, 1856): Northern India (except tannins), Main residences of Bihar and Orissa
F. f. henrici (Bonaparte, 1856): Their spread from South Pakistan to West India
F. f. bogdanovi (Zarudny, 1906): Their main wandering from South Iran to Afghanistan and Pakistan
F. f. melanonotus (Hume, 1888): Their main motive is Assamese and Assam
Sikkim to Manipur and Bangladesh
Black hat, side part
Details
Black suit, forehead
Black beetle brown brown bird Their length is more than 34 centimeters, the weight is 430 grams, the wings are 15 centimeters, the lips are 2.4 centimeters, the feet 4.8 centimeters, and the tail ten centimeters. [2] The appearance of man and wife Titit is different. Men's Titri's back is dense black, in between white and white mugs, armpits are quite thick. Face is black and cheek white, ruby ​​red. The back of the wife Titir is brown and brown in color. The lower part of the neck is reddish, ear lid and eyebrow-thin light yellow color. Eyelid Darkness On the shoulder-lid and back, there is a long scent of light yellow color. Slip and throat white In the rest of the flame there are wide black-and-white strips in the armpit, and the lower tails are in the copper. Both male and female whitish eyes are brown or brown eyes. Lip black Tail tip In the breeding season, the feet and feet of leaves have dark red color. Look at the minority husband, like a wife Titi. But his black eyebrows and white chests are white. Various variations of the colors of the black hermit feathers are seen in the sub-species. [1]
[2]
Temperament
Black grass fluttering grasslands, field farms, tea gardens and small bundles of water. Usually walks alone or in pairs. They are looking for food in open fields, forests or small bushes. The diet includes grasses, weeds, grains, tender shoots, fruits and insects. Usually do not fly, if you get a glimpse of danger hide behind. They are more worky in Usha and Godhuli. In the words, in a vivacious voice:
Chic ...... chic ..... chic ...... crackcake [2] For this weird and rhythmic post, the Tantulia farmers and shepherds of Bangladesh call the bird as bidi-bidi-cigarette. [1]
Reproduction
Francolin noir MHNT
Black Tithir breeding season from March to October. [6] At this time, men were calling for Titu's throat. Get down the trail. Under the tall grass or under the thick bush, the house is made with grass on the earth. After laying the house lay down 6-9 eggs. The eggs are yellow-olive-colored and light-colored. Egg size is 3.8 × 3.1 centimeters. Only wife Titi gives her eggs. After 18-19 days, chicks get out of the eggs after the eggs are released. [2]
References

1. ↑ A B C D Reza Khan, Birds of Bangladesh (Dhaka: Bangla Academy, 2008), p. 330.
2. ^ A B C G J Jia Uddin Ahmed (Supra.), Bangladesh Plant and Animal Knowledge: Birds, Volume: 26 (Dhaka: Bangladesh Asiatic Society, 2009), p. 1-2
3. Francolinus francolinus, page on Black Teeth in BirdLife International.
4. ↑ ABC article on black friday in the French list, The IUCN Red List of Threatened Species.
5. ↑ Bangladesh Gazette, Extra, July 10, 2012, Government of the People's Republic of Bangladesh, pp-11444448
6. ↑ ​​A hungry bird, Sheikh Farid, Khasru Chowdhury, dated: 30-03-2010, Daily Prothom Alo.
7. ↑ [1], The Black Teeth related page in The Internet Bird Collection.**# **