![](../../pictures/archives/compress/2015/1524/jpeg/09t.jpg) Fleabane Daisy (Erigeron bonariensis, Conyza bonariensis) with flowers in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/10t.jpg) Fleabane Daisy (Erigeron bonariensis, Conyza bonariensis) with fluffy seeds in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2014/1408/jpeg/11t.jpg) Flowers of Fleabane Daisy (Erigeron bonariensis, Conyza bonariensis) taken from Meshrif Street near West Bay. Doha, Qatar, May 11, 2014
![](../../pictures/archives/compress/2014/1408/jpeg/03t.jpg) Flowers of Fleabane Daisy (Erigeron bonariensis, Conyza bonariensis) taken from area of Dunes Hotel in West Bay. Doha, Qatar, May 10, 2014
![](../../pictures/archives/compress/2015/1574/jpeg/16t.jpg) Seed heads of fleabane daisy (Erigeron bonariensis, Conyza bonariensis) on a field on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. Qatar, April 10, 2015
![](../../pictures/archives/compress/2014/1408/jpeg/02t.jpg) Fleabane Daisy (Erigeron bonariensis, Conyza bonariensis) taken from area of Dunes Hotel in West Bay. Doha, Qatar, May 10, 2014
![](../../pictures/archives/compress/2014/1378/jpeg/06t.jpg) Plant of Fleabane Daisy (Erigeron bonariensis, Conyza bonariensis) taken from Education City. Doha, Qatar, March 17, 2014
![](../../pictures/archives/compress/2014/1478/jpeg/26t.jpg) Fleabane Daisy (Erigeron bonariensis, Conyza bonariensis) found near Ezdan Hotel in West Bay. Doha, Qatar, August 23, 2014
![](../../pictures/archives/compress/2014/1378/jpeg/05t.jpg) Flower buds of Fleabane Daisy (Erigeron bonariensis, Conyza bonariensis) taken from Education City. Doha, Qatar, March 17, 2014
![](../../pictures/archives/compress/2014/1408/jpeg/04t.jpg) Close up of Fleabane Daisy (Erigeron bonariensis, Conyza bonariensis) taken from area of Dunes Hotel in West Bay. Doha, Qatar, May 10, 2014
![](../../pictures/archives/compress/2014/1500/jpeg/22t.jpg) Caterpillar feeding on flowers of fleabane daisy (Erigeron bonariensis, Conyza bonariensis) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
![](../../pictures/archives/compress/2014/1500/jpeg/24t.jpg) Close up of a caterpillar feeding on flowers of fleabane daisy (Erigeron bonariensis, Conyza bonariensis) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
![](../../pictures/archives/compress/2014/1500/jpeg/25t.jpg) Yellow and black caterpillar feeding on flowers of fleabane daisy (Erigeron bonariensis, Conyza bonariensis) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, November 15, 2014
![](../../pictures/archives/compress/2014/1493/jpeg/18t.jpg) Dry seeds of fleabane Daisy (Erigeron bonariensis, Conyza bonariensis) on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, October 25, 2014
![](../../pictures/archives/compress/2015/1524/jpeg/19t.jpg) Flowers of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/10t.jpg) Yellow flowers of Pulicaria undulata in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/16t.jpg) Branch of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/15t.jpg) Plant of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/23t.jpg) Fruits of Zaleya pentandra taken from a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/20t.jpg) Close up of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1580/jpeg/04t.jpg) Bushy bindweed (Convolvulus prostratus) with flowers in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, April 17, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/21t.jpg) Prostrate plant of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/12t.jpg) Camelthorn bush (Alhagi maurorum) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/17t.jpg) Woody stems of Zaleya pentandra in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/18t.jpg) Branch of Zaleya pentandra with fruits in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/13t.jpg) Plant of camel s thorn (Alhagi maurorum) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/16t.jpg) Flowers of seaside heliotrope (Heliotropium curassavicum, local name ramram) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/11t.jpg) Seaside heliotrope (Heliotropium curassavicum, local name ramram) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/08t.jpg) Yellow flowers of Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/07t.jpg) Plant of Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/06t.jpg) Blooming Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/22t.jpg) Seedling of seaside heliotrope (Heliotropium curassavicum, local name ramram) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, January 8, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/14t.jpg) 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
![](../../pictures/archives/compress/2015/1580/jpeg/02t.jpg) Corchorus depressus in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, April 17, 2015
![](../../pictures/archives/compress/2015/1524/jpeg/08t.jpg) 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
![](../../pictures/archives/compress/2015/1580/jpeg/03t.jpg) Pulicaria undulata with seeds in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, April 17, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/18t.jpg) Fruits of bindweed (Convolvulus fatmensis) taken from a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/09t.jpg) Desert gourd Citrullus colocynthis in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/12t.jpg) Camelthorn plants (Alhagi maurorum) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/14t.jpg) Fruits of bindweed (Convolvulus fatmensis) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1580/jpeg/05t.jpg) Bushy bindweed (Convolvulus prostratus) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, April 17, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/13t.jpg) Prostrate species of bindweed (Convolvulus fatmensis) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/05t.jpg) Seaside heliotrope (Heliotropium curassavicum, local name ramram) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1580/jpeg/01t.jpg) Seaside heliotrope (Heliotropium curassavicum, local name ramram) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, April 17, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/03t.jpg) Blooming Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/06t.jpg) Blooming seaside heliotrope (Heliotropium curassavicum, local name ramram) in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/11t.jpg) 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
![](../../pictures/archives/compress/2015/1564/jpeg/15t.jpg) 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
![](../../pictures/archives/compress/2015/1564/jpeg/07t.jpg) Pulicaria undulata (local names jithjath, yethyas) with a cattle bone in a silty depression in Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2015/1564/jpeg/04t.jpg) 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
![](../../pictures/archives/compress/2015/1541/jpeg/09t.jpg) Plant of Polycarpaea robbairea with flowers in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1533/jpeg/09t.jpg) Fruits of Ziziphus nummularia in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 24, 2015
![](../../pictures/archives/compress/2015/1533/jpeg/08t.jpg) Ziziphus nummularia bushes in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 24, 2015
![](../../pictures/archives/compress/2015/1533/jpeg/07t.jpg) Camelthorn bush (Alhagi maurorum) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 24, 2015
![](../../pictures/archives/compress/2016/1742/jpeg/18t.jpg) Flowers of alkali bulrush (Bolboschoenus maritimus) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
![](../../pictures/archives/compress/2015/1533/jpeg/05t.jpg) Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 24, 2015
![](../../pictures/archives/compress/2015/1541/jpeg/15t.jpg) 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
![](../../pictures/archives/compress/2015/1533/jpeg/06t.jpg) Blooming Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 24, 2015
![](../../pictures/archives/compress/2015/1541/jpeg/11t.jpg) Bindweed (Convolvulus fatmensis) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1541/jpeg/08t.jpg) Plant of Polycarpaea robbairea in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1691/jpeg/11t.jpg) Desert plant Andrachne telephioides in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, November 20, 2015
![](../../pictures/archives/compress/2015/1691/jpeg/13t.jpg) Roots of a dry sidra tree (Ziziphus) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, November 20, 2015
![](../../pictures/archives/compress/2015/1691/jpeg/10t.jpg) Pulicaria undulata with a cattle bone in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, November 20, 2015
![](../../pictures/archives/compress/2015/1541/jpeg/10t.jpg) Close up of shoots of bindweed (Convolvulus fatmensis) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1691/jpeg/12t.jpg) Stump of a dead sidra tree (Ziziphus) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, November 20, 2015
![](../../pictures/archives/compress/2016/1742/jpeg/21t.jpg) Golden chamomile (Matricaria aurea) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
![](../../pictures/archives/compress/2016/1742/jpeg/17t.jpg) Spergula fallax (local name degaygah) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
![](../../pictures/archives/compress/2015/1541/jpeg/06t.jpg) Pulicaria undulata (local names jithjath, yethyas) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1541/jpeg/14t.jpg) Seaside heliotrope (Heliotropium curassavicum, local name ramram) taken from a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
![](../../pictures/archives/compress/2016/1742/jpeg/19t.jpg) Spikelets of alkali bulrush (Bolboschoenus maritimus) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
![](../../pictures/archives/compress/2016/1742/jpeg/20t.jpg) Plant of alkali bulrush (Bolboschoenus maritimus) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
![](../../pictures/archives/compress/2016/1742/jpeg/24t.jpg) Plant of golden chamomile (Matricaria aurea) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
![](../../pictures/archives/compress/2016/1742/jpeg/23t.jpg) Seedling of wild jute (Corchorus trilocularis) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
![](../../pictures/archives/compress/2016/1742/jpeg/22t.jpg) Small plant of golden chamomile (Matricaria aurea) in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, January 29, 2016
![](../../pictures/archives/compress/2016/1732/jpeg/14t.jpg) Close up of flowers of golden chamomile (Matricaria aurea) taken from a silty depression near Al Nuaman (Numan). North-western Qatar, January 16, 2016
![](../../pictures/archives/compress/2016/1731/jpeg/21t.jpg) Plants of golden chamomile (Matricaria aurea) with flowers in a silty depression near Al Nuaman (Numan). North-western Qatar, January 16, 2016
![](../../pictures/archives/compress/2015/1569/jpeg/20t.jpg) Dense mat of Corchorus depressus in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
![](../../pictures/archives/compress/2015/1569/jpeg/16t.jpg) Mat of spurge Euphorbia granulata in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
![](../../pictures/archives/compress/2015/1541/jpeg/07t.jpg) Large plant of desert gourd Citrullus colocynthis on a Ziziphus bush in a silty depression in Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1569/jpeg/18t.jpg) Spreading shoots of Andrachne telephioides in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
![](../../pictures/archives/compress/2015/1569/jpeg/15t.jpg) Trailing shoot of Zaleya pentandra in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
![](../../pictures/archives/compress/2015/1569/jpeg/17t.jpg) Mat of Indian walnut (Aeluropus littoralis) in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
![](../../pictures/archives/compress/2015/1569/jpeg/09t.jpg) Bushy bindweed (Convolvulus prostratus) in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
![](../../pictures/archives/compress/2015/1569/jpeg/11t.jpg) Desert plant Andrachne telephioides in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
![](../../pictures/archives/compress/2015/1569/jpeg/13t.jpg) Flower of bindweed Convolvulus fatmensis in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
![](../../pictures/archives/compress/2015/1569/jpeg/12t.jpg) Blooming bindweed Convolvulus fatmensis in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
![](../../pictures/archives/compress/2015/1569/jpeg/14t.jpg) Flower and fruits of bindweed Convolvulus fatmensis in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
![](../../pictures/archives/compress/2015/1569/jpeg/23t.jpg) Seedling of a desert bush Ziziphus nummularia in a silty depression in Al Nuaman (Naim tribe, Nuaimiya) near Zubara. Northern Qatar, March 28, 2015
![](../../pictures/archives/compress/2015/1569/jpeg/22t.jpg) 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
![](../../pictures/archives/compress/2015/1569/jpeg/21t.jpg) 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
![](../../pictures/archives/compress/2015/1569/jpeg/24t.jpg) 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
![](../../pictures/archives/compress/2016/1770/jpeg/09t.jpg) Caked mud in a silty depression near Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2015/1569/jpeg/19t.jpg) 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
![](../../pictures/archives/compress/2016/1731/jpeg/04t.jpg) Silty depression near Al Nuaman (Numan). North-western Qatar, January 16, 2016
![](../../pictures/archives/compress/2015/1563/jpeg/25t.jpg) Eyelash plant (Blepharis ciliaris) with flowers on roadside at the entrance of Al Nuaman (Al Numan) near Zubara. Northern Qatar, March 20, 2015
![](../../pictures/archives/compress/2016/1770/jpeg/08t.jpg) Heard of grazing sheep in a silty depression near Al Numan (Naim tribe, Nuaman, Nuaimiya). Northern Qatar, February 27, 2016
![](../../pictures/archives/compress/2015/1650/jpeg/18t.jpg) Bushes of Ziziphus nummularia in a silty depression near Al Nuaman (Numan) in north-western Qatar, September 12, 2015
![](../../pictures/archives/compress/2016/1731/jpeg/03t.jpg) Green algae in a silty depression near Al Nuaman (Numan). North-western Qatar, January 16, 2016
![](../../pictures/archives/compress/2015/1679/jpeg/16t.jpg) Camelthorn bush (Alhagi maurorum) in a silty depression near Al Nuaman (Numan) in north-western Qatar, October 24, 2015
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