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Mimosa tortilis
Samar, Samr, samur, Umbrella Thorn
Vachellia tortilis, widely known as Acacia tortilis but attributed by APG III to the Vachellia genus, is the umbrella thorn acacia, also known as umbrella thorn and Israeli babool, a medium to large canopied tree native primarily to the savanna and Sahel of Africa (especially Sudan), but also occurring in the Middle East.
Acacia tortilis, also known as the umbrella thorn, is a drought-tolerant tree native to Africa and the Middle East. In Qatar, it is found in coastal and inland areas, often growing in sandy or rocky soils. Studies have shown that A. tortilis is well adapted to Qatar's arid climate, with deep roots allowing it to access groundwater. It provides shade, food, and habitat for local wildlife, such as the Arabian gazelle and various bird species. Efforts are being made to conserve and propagate this species in Qatar, recognizing its importance in maintaining biodiversity and ecosystem balance in the region.
Shoot of Umbrella Thorn (Acacia tortilis) in Trainah gardens. Southern Qatar, March 5, 2014
Mazra`at Turayna, Qatar
Small white flowers of Acacia tortilis(?) on roadside of Salwa Road, south-west from Doha. Qatar, April 23, 2014Salwa Road, Qatar
Acacia tortilis(?) in area of Nakhsh Mountain near Salwa Road in southern Qatar, May 8, 2015Salwa Road, Qatar
Seedling of Acacia tortilis(?) tree in a depression on roadside of a road to Zubara, area of Al Magdah farms. Northern Qatar, November 7, 2015Unnamed Road, Qatar
Acacia tortilis(?) on roadside of Salwa Road in area of Khashem Al Nekhsh. Qatar, November 27, 2015Salwa Rd, Qatar
Acacia tortilis(?) in a desert on roadside of a road to Sawda Natheel. Southern Qatar, February 5, 2016سودا ناثيل, أم حوطة, الريان, قطر
Acacia tortilis(?) at sunrise in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016Salwa Rd, Qatar
Acacia tortilis(?) in a desert in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016Salwa Rd, Qatar
Acacia tortilis(?) in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016Salwa Rd, QatarObservations of Acacia tortilis in Qatar reveal its presence in various locations, including Trainah gardens, Harrarah, and along roads such as Salwa Road. The plant has been spotted with shoots, leaves, and small white flowers. It has also been observed growing in different environments, including depressions on road sides and deserts. In southern Qatar, it was seen near Nakhsh Mountain and in area of Khashem Al Nekhsh. Additionally, seedlings have been found in northern Qatar, near Al Magdah farms. The plant's ability to thrive in different conditions is evident, with sightings at various times of the year, including March, April, May, November, and February. Its presence has been noted in both desert and roadside areas, showcasing its adaptability. Acacia tortilis has been observed at sunrise and in different light conditions.
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QNHG (Qatar Natural History Group) and associated people, for a possibility to participate in their field excursions and to learn about local nature.