Tell Atlas

 

Tell Atlas
General information
Gu mafi tsayi	Lalla-Khedidja (en)
Height above mean sea level (en)	2,308 m
Tsawo	1,500 km
Fadi	115 km
Labarin ƙasa
Tsarin Daidaiton Labarin Kasa	36°N 2°E
Mountain range (en)	Atlas Mountains (en)
Kasa	Aljeriya, Moroko, Tunisiya da Faransa
Geology
Period (en)	Mesozoic (en)

Yanayin Dutsen Atlas a fadin Arewacin Afirka

Tell Atlas (Larabci: الاطلس التلي, al-ʾaṭlas al-tlī) sarkar tsaunuka ce mai tsayin kilomita 1,500 (932 mi) mai tsayi, mallakar tsaunukan Atlas a Arewacin Afirka, wanda ya mamaye arewacin Aljeriya, yana ƙarewa a arewa maso gabashin Maroko da arewa maso yammacin Tunisiya.

Yankin wannan tsarin yana da matsakaicin tsawo na kimanin 1,500 metres (4,900 ft) m (4,900 kuma ya zama shingen halitta tsakanin Bahar Rum da Sahara. Babban taron shi ne 2,308 metres (7,572 ft) high Lalla Khedidja a cikin Djurdjura Range .

Manyan birane da yawa kamar babban birnin Aljeriya, Algiers, tare da mazauna ~ 1,500,000 (2005) da Oran tare da ~ 770,000 mazauna (2005) suna kwance a gindin Tell Atlas. Garin Constantine na Aljeriya yana da mazauna kusan 505,000 (2005) yana da nisan kilomita 80 a ciki kuma kai tsaye a cikin tsaunuka a tsayin mita 650. Yawancin ƙananan garuruwa da ƙauyuka suna cikin Tell; Misali, Chiffa yana gida ne a cikin kwazazzabo Chiffa.

Yanayin ƙasa

Tell Atlas yana tafiya daidai da bakin tekun Bahar Rum. Tare da Saharan Atlas zuwa kudanci, ya zama mafi girman arewa na jeri biyu ko žasa da ke kusa da juna zuwa gabas, sun bambanta da juna a Yammacin Aljeriya kuma suna hade a Gabashin Aljeriya. A ƙarshen yamma, ya ƙare a Rif da Middle Atlas a Maroko. Tell Atlas kuma wani yanki ne na musamman na physiographic na babban lardin Atlas Mountains, wanda kuma wani bangare ne na babban sashin tsarin ilimin halittar Alpine na Afirka.

Tell Atlas da Sahara Atlas sun samar da shingen halitta guda biyu, na farko a kan Bahar Rum kuma na biyu a kan Sahara. Tsakanin su akwai kwarin Chelif da ƙananan koguna.

Kudancin Tell Atlas shine babban tudu na Hautes Plaines (~ 1000 m a tsayi) tare da matakin ƙasa inda ruwa ke taruwa a lokacin damina, yana samar da manyan tabkunan gishiri mara zurfi waɗanda suka zama tudun gishiri yayin da suke bushewa. Aikin noma ya hada da kiwo na tumaki da awaki a kan ciyawa a yankunan tudu masu ruwa da ruwa da wasu noma; Ana noman busasshiyar sha'ir a wurin..

Chelif kogi ne mai tsawon kilomita 725 tare da manyan ruwa a cikin Tell Atlas zuwa zubar da shi cikin Bahar Rum. Chelif yana da kwarin da ke da kyau sosai. Sauran koguna masu ban sha'awa da ke da tushe a cikin wannan kewayon sune Medjerda da Kogin Seybouse . Koguna ne kawai ke gudana a kudu daga Tell Atlas. 

Yanayi da tsire-tsire

Tell Atlas yana da yanayi na yau da kullun na Bahar Rum, dumi tare da busassun lokacin rani da sanyi mai sanyi, damina mai dusar ƙanƙara a saman tudu. Sakamakon haka, gangaren arewacin Tell Atlas suna da gandun daji tare da endemic Abies numidica, da Atlas cedar, Pine, da itacen oak. A lokacin rani, iska mai zafi, busasshiyar iska, Sirocco, tana busowa arewa daga Sahara ta haye Tell Atlas, ta haifar da kura, bushewar yanayi a bakin tekun arewacin Afirka.

Duk da yanayin busasshiyar yanayi, ana samun wasu noma don noma da alkama a yankin Tell Atlas. Kogin Chiffa yana cikin Tell Atlas; wannan wurin yana ɗaya daga cikin ƙananan wuraren zama na dabba mai haɗari, Barbary macaque, Macaca sylvanus.