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Aristida bifida, Aristida capensis, Aristida obtusa, Arthratherum capense, Arthratherum obtusum, Avena capensis, Chaetaria capensis, Stipagrostis capensis, Stipa plumosa, Trisetum muricatum
Nusi
Stipagrostis obtusa (Afrikaans: kortbeen boesmangras, Khoekhoe: ǂhabob, Hebrew: מלענן ריסני) is a perennial grass belonging to the grass family (Poaceae). It is a widespread species, being native to North Africa, Mauritania, Chad, Ethiopia, Southern Africa, Western Asia, the Arabian Peninsula and Pakistan.[+]
Stipagrostis obtusa, also known as the "dwarf feather grass", is a perennial grass native to the Middle East and North Africa. In Qatar, it has been found growing in sandy areas, such as dunes and plains. It is a relatively small grass, typically reaching 10-30 cm in height, with delicate, feathery plumes. Studies have reported its presence in various regions of Qatar, including the northern and central parts of the country, where it often grows alongside other desert vegetation. Its ability to thrive in arid conditions makes it an important component of Qatar's desert ecosystem.
Slender grass Stipagrostis obtusa in a runnel near a road to Sawda Natheel. Southern Qatar, March 18, 2016
سودا ناثيل, أم حوطة, الريان, قطر
Slender grass Stipagrostis obtusa with silvery spikes in a runnel near a road to Sawda Natheel. Southern Qatar, March 18, 2016سودا ناثيل, أم حوطة, الريان, قطر
Grass Stipagrostis obtusa in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016Salwa Rd, Qatar
Spikelets of grass Stipagrostis obtusa in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016Salwa Rd, Qatar
Plumose spikes of grass Stipagrostis obtusa taken from area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016
Close up of grass Stipagrostis obtusa taken from area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016
Grass Stipagrostis obtusa in Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, April 8, 2016Quarantine Rd, Qatar
Grass Stipagrostis obtusa on roadside of a road to Sawda Natheel. Southern Qatar, April 15, 2016سودا ناثيل, أم حوطة, الريان, قطر
Silvery spikes of grass Stipagrostis obtusa on roadside of a road to Sawda Natheel. Southern Qatar, April 15, 2016سودا ناثيل, أم حوطة, الريان, قطر
Spikes of grass Stipagrostis obtusa(?) without plume on roadside of a road to Sawda Natheel. Southern Qatar, April 15, 2016سودا ناثيل, أم حوطة, الريان, قطر
Close up of a spike of grass Stipagrostis obtusa(?) without plume on roadside of a road to Sawda Natheel. Southern Qatar, April 15, 2016سودا ناثيل, أم حوطة, الريان, قطر
Light brown spikes of grass Stipagrostis obtusa(?) without plume on roadside of a road to Sawda Natheel. Southern Qatar, April 15, 2016سودا ناثيل, أم حوطة, الريان, قطر
Spikelets of grass Stipagrostis obtusa taken from roadside of a road to Sawda Natheel. Southern Qatar, April 15, 2016
Silvery spikes of grass Stipagrostis obtusa taken from Lebwairda area north from Al Khor. Qatar, April 16, 2016Stipagrostis obtusa was observed in various locations in Qatar, including near roads to Sawda Natheel and in the Maszhabiya Reserve. The grass was found growing in runnels and on roadside areas, often with silvery spikes. In some cases, the spikes were plumose, while in others they lacked a plume and were light brown in color. Close-up observations revealed details of the spikelets and spikes. The grass was also observed in different regions, including southern and south-western Qatar, as well as near Al Khor. Observations were made over several weeks in March and April 2016, allowing for documentation of the plant's appearance and growth habits in different areas and conditions. Spikelets and silvery spikes were collected from various locations for further study.
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