 Desert gourd Citrullus colocynthis (Cucumis colocynthis, local names handal, shary, Handhal) in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Large vine of desert gourd (Citrullus colocynthis) growing over a bush of Ziziphus nummularia in a silty depression near Al Nuaman (Numan) in north-western Qatar, December 12, 2014
 Seedling of a desert bush Ziziphus nummularia in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Desert plant Andrachne telephioides in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, November 20, 2015
 Fruits of Ziziphus nummularia in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 24, 2015
 Ziziphus nummularia bushes in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 24, 2015
 Plant of Polycarpaea robbairea in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
 Roots of a dry sidra tree (Ziziphus) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, November 20, 2015
 Desert gourd Citrullus colocynthis in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
 Plant of Polycarpaea robbairea with flowers in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
 Stump of a dead sidra tree (Ziziphus) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, November 20, 2015
 Camelthorn bush (Alhagi maurorum) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 24, 2015
 Bindweed (Convolvulus fatmensis) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
 Desert plant Andrachne telephioides in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Close up of shoots of bindweed (Convolvulus fatmensis) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
 Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
 Seaside heliotrope (Heliotropium curassavicum, local name ramram) taken from a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
 A tree of Ziziphus nummularia in a silty depression in Al Nuaman (Naim tribe, Nuaimiya). Northern Qatar, December 26, 2015
 Caked mud in a silty depression near Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 27, 2016
 Plant of alkali bulrush (Bolboschoenus maritimus) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
 Plant of golden chamomile (Matricaria aurea) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
 Flowers and seeds of seaside heliotrope (Heliotropium curassavicum, local name ramram) taken from a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
 Desert plant of Corchorus depressus with flower buds and fruits in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Heard of grazing sheep in a silty depression near Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 27, 2016
 Pulicaria undulata with a cattle bone in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, November 20, 2015
 Small plant of golden chamomile (Matricaria aurea) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
 Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 24, 2015
 Blooming Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 24, 2015
 Spergula fallax (local name degaygah) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
 Golden chamomile (Matricaria aurea) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
 Field of desert gourd Citrullus colocynthis in a depression at the entrance of Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
 Desert gourd Citrullus colocynthis in sandy depression at the entrance of Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
 Seedling of wild jute (Corchorus trilocularis) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
 Spikelets of alkali bulrush (Bolboschoenus maritimus) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
 Flowers of alkali bulrush (Bolboschoenus maritimus) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
 Plant of Corchorus depressus with flower buds and fruits in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Water stream after a rain in a silty depression in Al Nuaman (Naim tribe, Nuaimiya). Northern Qatar, December 26, 2015
 Mat of spurge Euphorbia granulata in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Dense mat of Corchorus depressus in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Bushy bindweed (Convolvulus prostratus) in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Spreading shoots of Andrachne telephioides in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Mat of Indian walnut (Aeluropus littoralis) in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Trailing shoot of Zaleya pentandra in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Blooming bindweed Convolvulus fatmensis in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Flower of bindweed Convolvulus fatmensis in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Flower and fruits of bindweed Convolvulus fatmensis in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Desert gourd Citrullus colocynthis at the entrance of Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
 Close up of Corchorus depressus with flower buds and fruits in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Shoot of Corchorus depressus with flower buds and fruits in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
 Orange ants found under a stone in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
 Desert gourd Citrullus colocynthis with fruits at the entrance of Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
 Fruits of desert gourd Citrullus colocynthis at the entrance of Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
 Disturbed orange ants found under a stone in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
 Watermelon like fruits of desert gourd Citrullus colocynthis at the entrance of Al Nuaman (Al Numan) near Zubara. Northern Qatar, December 12, 2014
 Ain Numan water well in Al Nuaman (Naim tribe, Nuaimiya). Northern Qatar, March 20, 2015
 Ain Numan water well in Al Nuaman (Naim tribe, Nuaimiya). Northern Qatar, April 17, 2015
 Ain Numan water well in Al Nuaman (Naim tribe, Nuaimiya). Northern Qatar, January 24, 2015
 Ain Numan water well in Al Nuaman (Naim tribe, Nuaimiya). Northern Qatar, December 26, 2015
 Large bush of Ziziphus nummularia in a silty depression near Al Nuaman (Numan) in north-western Qatar, September 12, 2015
 Drinking pool of Ain Numan water well in Al Nuaman (Naim tribe, Nuaimiya). Northern Qatar, December 26, 2015
 Cattle drinker section of Ain Numan water well in Al Nuaman (Naim tribe, Nuaimiya). Northern Qatar, March 20, 2015
 Field of desert gourd (Citrullus colocynthis) near Al Nuaman (Numan) in north-western Qatar, December 12, 2014
 Large bush of Ziziphus nummularia in a silty depression near Al Nuaman (Numan) in north-western Qatar, December 12, 2014
 Large bush of Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
 Plants of Pulicaria undulata (local names jithjath, yethyas) with Ziziphus trees in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Camelthorn bush (Alhagi maurorum) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Desert plant Andrachne telephioides in a silty depression near Al Nuaman (Numan) in north-western Qatar, October 24, 2015
 Plant of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Prostrate plant of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Plant of camel s thorn (Alhagi maurorum) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Bushes of Ziziphus nummularia in a silty depression near Al Nuaman (Numan) in north-western Qatar, September 12, 2015
 Fresh leaves on Ziziphus nummularia in a silty depression near Al Nuaman (Numan) in north-western Qatar, October 24, 2015
 Plant of Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Shoot of camelthorn plant (Alhagi maurorum) with small leaves in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
 Plant of seaside heliotrope (Heliotropium curassavicum, local name ramram) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
 Prostrate plant of seaside heliotrope (Heliotropium curassavicum, local name ramram) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Desert gourd Citrullus colocynthis (Cucumis colocynthis, local names handal, shary, Handhal) near a road to Sawda Natheel in southern Qatar, February 11, 2014
 Flower of desert gourd Citrullus colocynthis (Cucumis colocynthis, local names handal, shary, Handhal) near a road to Sawda Natheel in southern Qatar, February 11, 2014
 Desert gourd Citrullus colocynthis (bitter apples, Cucumis colocynthis, local names handal, shary, Handhal) near a road to Sawda Natheel in southern Qatar, February 11, 2014
 Desert gourd Citrullus colocynthis (Cucumis colocynthis) taken from area of Al Khor. Qatar, December 5, 2014
 Camelthorn bush (Alhagi maurorum) in a silty depression near Al Nuaman (Numan) in north-western Qatar, October 24, 2015
 Corchorus depressus in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, April 17, 2015
 Flower of Camelthorn bush (Alhagi maurorum) in a silty depression near Al Nuaman (Numan) in north-western Qatar, October 24, 2015
 Close up of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Branch of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Pulicaria undulata with seeds in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, April 17, 2015
 Fruits of Zaleya pentandra taken from a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Flowers of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Silty depression, with bushes of Ziziphus nummularia, near Al Nuaman (Numan) in north-western Qatar, December 12, 2014
 A tree of Ziziphus nummularia in a silty depression near Al Nuaman (Numan) in north-western Qatar, December 12, 2014
 Fruits of bindweed (Convolvulus fatmensis) taken from a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
 Yellow flowers of Pulicaria undulata in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
 Woody stems of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Branch of Zaleya pentandra with fruits in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
 Fruits of bindweed (Convolvulus fatmensis) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
 Camelthorn plants (Alhagi maurorum) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
 Bushy bindweed (Convolvulus prostratus) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, April 17, 2015
 Prostrate species of bindweed (Convolvulus fatmensis) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
 Bushy bindweed (Convolvulus prostratus) with flowers in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, April 17, 2015
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