 Astragalus tribuloides near a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Astragalus corrugatus(?) (Astragalus crenatus, Astragalus cruciatus, local names halag, khawatim al barr) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Astragalus tribuloides near Al Khor Hospital. Qatar, December 13, 2014
 Astragalus tribuloides on dry silt in area of Ras Laffan farms. Northern Qatar, February 28, 2014
 Astragalus tribuloides growing on dry silt in area of Ras Laffan farms. Northern Qatar, February 28, 2014
 Seeds of Astragalus eremophilus(?) near Dukhan Road. Western Qatar, March 1, 2014
 Milkvetch Astragalus eremophilus(?) near Dukhan Road. Western Qatar, March 1, 2014
 Lotus glinoides near Zekreet in western Qatar, March 3, 2014
 Milkvetch Astragalus schimperi in sands near Dukhan Road. Western Qatar, March 1, 2014
 Lotus glinoides with flowers near Zekreet in western Qatar, March 3, 2014
 Central hub of Lotus glinoides near Zekreet in western Qatar, March 3, 2014
 Astragalus tribuloides with flowers in a large roadside depression near Route 77 to Ras Laffan. Qatar, February 6, 2016
 Leaves of milkvetch Astragalus schimperi in sands near Dukhan Road. Western Qatar, March 1, 2014
 Young plant of Arnebia hispidissima near Zekreet in western Qatar, March 3, 2014
 Lotus glinoides with fruits in salt marsh near Zekreet in western Qatar, March 3, 2014
 Stinkgrass (candy grass, Eragrostis cilianensis) near Zekreet in western Qatar, March 3, 2014
 Rosette of leaves of Astragalus tribuloides with flowers in a large roadside depression near Route 77 to Ras Laffan. Qatar, February 6, 2016
 Flowers of Astragalus annularis (local names halaq, khanasir al arous) near Dukhan Road. Western Qatar, March 1, 2014
 Red mottled pods of Astragalus annularis (local names halaq, khanasir al arous) near Dukhan Road. Western Qatar, March 1, 2014
 Astragalus annularis (local names halaq, khanasir al arous) with a curved pod in sand near Dukhan Road. Western Qatar, March 1, 2014
 Pods with red dots of Astragalus annularis (local names halaq, khanasir al arous) in sand near Dukhan Road. Western Qatar, March 1, 2014
 Curved pods with red dots of Astragalus annularis (local names halaq, khanasir al arous) near Dukhan Road. Western Qatar, March 1, 2014
 Curved pods with red streaks of Astragalus annularis (local names halaq, khanasir al arous) near Dukhan Road. Western Qatar, March 1, 2014
 Seed pods of Astragalus corrugatus(?) (Astragalus crenatus, Astragalus cruciatus, local names halag, khawatim al barr) in abandoned farms in Ras Laffan. Northern Qatar, February 28, 2014
 Rostraria pumila (Avena pumila) grass near Zekreet in western Qatar, March 3, 2014
 Purslane-leaved aizoon (Aizoon canariense) near Zekreet in western Qatar, March 3, 2014
 Egyptian Fenugreek (Trigonella glabra, Trigonella hamosa, local name nafal barri) near Zekreet in western Qatar, March 3, 2014
 Dry seeds of milkvetch (Astragalus corrugatus, local names halag, khawatim al barr) in oasis in front of Film City in Ras Abrouq peninsula in west central coastal area, north from Zekreet. Qatar, November 14, 2014
 Yellow flowers of Egyptian Fenugreek (Trigonella glabra, Trigonella hamosa, local name nafal barri) near Zekreet in western Qatar, March 3, 2014
 Blooming milkvetch Astragalus arpilobus subsp. hauarensis near Umm Bab in south-western Qatar, February 21, 2014
 Milkvetch Astragalus arpilobus subsp. hauarensis in sand near Umm Bab in south-western Qatar, February 21, 2014
 Milkvetch Astragalus arpilobus subsp. hauarensis eaten by aphids near Umm Bab in south-western Qatar, February 21, 2014
 Leaves of milkvetch Astragalus arpilobus subsp. hauarensis in sand near Umm Bab in south-western Qatar, February 21, 2014
 Flowers of milkvetch Astragalus arpilobus subsp. hauarensis in sand near Umm Bab in south-western Qatar, February 21, 2014
 Leaves of milkvetch Astragalus arpilobus subsp. hauarensis covered by sand near Umm Bab in south-western Qatar, February 21, 2014
 Hairy leaves of Astragalus eremophilus(?) on sand in area of Jebel Al-Nakhsh in south-western Qatar, February 7, 2014
 Hairy leaves of milkvetch Astragalus arpilobus subsp. hauarensis in sand in area of Jebel Al-Nakhsh in south-western Qatar, February 7, 2014
 Hairy leaves of milkvetch Astragalus arpilobus subsp. hauarensis submerged in sand in area of Jebel Al-Nakhsh in south-western Qatar, February 7, 2014
 Astragalus sieberi on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, March 5, 2016
 Branch of Astragalus sieberi on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, March 5, 2016
 Plant of Astragalus sieberi on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, March 5, 2016
 Astragalus sieberi in a sandy depression on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, March 5, 2016
 Half dry plant of Astragalus sieberi on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, March 5, 2016
 Silvery leaves of Astragalus sieberi on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, March 5, 2016
 Half dry plant of Astragalus sieberi in a depression on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, March 5, 2016
 Ground view of plant of Astragalus sieberi on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, March 5, 2016
 Green seed pod of Astragalus sieberi taken from a depression on periphery of Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, March 5, 2016
 Half dry milkvetch (Astragalus corrugatus, local names halag, khawatim al barr) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 7, 2014
 Milkvetch Astragalus eremophilus near a road to Sawda Natheel in southern Qatar, February 11, 2014
 Astragalus eremophilus with a green caterpillar in sand near a road to Saudi Arabia in southern Qatar, February 11, 2014
 Small dry tree at entrance of Ras Abrouq Peninsula near Zekreet. Qatar, November 14, 2014
 Panicum(?) grass at entrance of Ras Abrouq Peninsula near Zekreet. Qatar, November 14, 2014
 Bindweed (Convolvulus cephalopodus)(?) at entrance of Ras Abrouq Peninsula near Zekreet. Qatar, November 14, 2014
 Senna italica (Cassia) at entrance of Ras Abrouq Peninsula near Zekreet. Qatar, November 14, 2014
 Salsola cyclophylla(?) in desert near Umm Bab in south-western Qatar, March 3, 2014
 Dry fish on a beach north from Dukhan in western Qatar, March 3, 2014
 Dog s Paw plant (Gymnarrhena micrantha) near Umm Bab in south-western Qatar, March 3, 2014
 Caterpillar in sand near Dukhan Road. Western Qatar, March 1, 2014
 Seetzenia lanata (local name Habyan) at entrance of Ras Abrouq Peninsula near Zekreet. Qatar, November 14, 2014
 Some fledgling bird near a road north from Ash Shahaniyah. Western Qatar, March 1, 2014
 Dry curved stems of Zygophyllum in desert near Umm Bab in south-western Qatar, March 3, 2014
 Dog s Paw plant (Camel s Eye, Gymnarrhena micrantha) near Umm Bab in south-western Qatar, March 3, 2014
 Rocky desert with acacia tree near Umm Bab in south-western Qatar, March 3, 2014
 Flowers of desert thorn Lycium shawii at entrance of Ras Abrouq Peninsula near Zekreet. Qatar, November 14, 2014
 Yellow flower on a Acacia ehrenbergiana(?) at entrance of Umm Bab in south-western Qatar, March 3, 2014
 A beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab in south-western Qatar, March 3, 2014
 Wind carved wood on desert floor near Umm Bab in south-western Qatar, March 3, 2014
 Flowers of Dog s Paw plant (Camel s Eye, Gymnarrhena micrantha) near Umm Bab in south-western Qatar, March 3, 2014
 Flowers of Dog s Paw plant (Camel s Eye, Gymnarrhena micrantha) near Umm Bab in south-western Qatar, March 3, 2014
 Flowers of Pulicaria guestii(?) near a road north from Ash Shahaniyah. Western Qatar, March 1, 2014
 Lotononis platycarpa (Lotus platycarpus) near Dukhan Road. Western Qatar, March 1, 2014
 Buffelgrass (African foxtail grass, Cenchrus pennisetiformis) at entrance of Ras Abrouq Peninsula near Zekreet. Qatar, November 14, 2014
 Purple nut sedge (Cyperus rotundus) at entrance of Film City in Ras Abrouq Peninsula near Zekreet. Qatar, November 14, 2014
 Fruits of scarlet pea (Indigofera intricata, local name humeira) at entrance of Ras Abrouq Peninsula near Zekreet. Qatar, November 14, 2014
 Black nightshade (Solanum nigrum) in Irkhaya Farms. South-western Qatar, March 29, 2014
 Flower buds of Reichardia tingitana(?) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Basal rosette of Dog s Paw plant (Camel s Eye, Gymnarrhena micrantha) near Umm Bab in south-western Qatar, March 3, 2014
 Argentine peppercress (Lepidium bonariense) in Irkhaya Farms. South-western Qatar, March 29, 2014
 Caterpillar feeding on Helianthemum lippii in a runnel north from Dukhan in western Qatar, March 3, 2014
 Stone seed (Echiochilon persicum(?)) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Helianthemum lippii (local name raqrouq) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Ground mantis (Eremiaphila baueri) in sand near Dukhan Road. Western Qatar, March 1, 2014
 Dry woolly plant of dyer s croton (giradol, Chrozophora tinctoria) at entrance of Ras Abrouq Peninsula near Zekreet. Qatar, November 14, 2014
 Striped Hawkmoth caterpillar (Hyles livornica) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Woolly-winged milkwort (Polygala erioptera) in a runnel north from Dukhan in western Qatar, March 3, 2014
 Desert Campion (Silene villosa, local name terba) in sand near Umm Bab in south-western Qatar, March 3, 2014
 Camouflaged ground mantis (Eremiaphila baueri) in sand near Dukhan Road. Western Qatar, March 1, 2014
 Plantain (Plantago ciliata, local name Rablah) near a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Horseshoe vetch (Hippocrepis constricta, local name umm ghurein) near Dukhan Road. Western Qatar, March 1, 2014
 False sowthistle (Reichardia tingitana(?)) with seeds near a road north from Ash Shahaniyah. Western Qatar, March 1, 2014
 Yellow flower of Pulicaria guestii(?) on roadside of a road from Dukhan to Al Jumayliyah. Western Qatar, March 1, 2014
 Basal rosette with flowers of Dog s Paw plant (Camel s Eye, Gymnarrhena micrantha) near Umm Bab in south-western Qatar, March 3, 2014
 Accumulation of beetles on walls of old building in Ras Abrouq peninsula in west central coastal area, north from Zekreet. Qatar, November 14, 2014
 Fruits of desert heliotrope (turnsole, Heliotropium bacciferum, local name Ramram) at entrance of Ras Abrouq Peninsula near Zekreet. Qatar, November 14, 2014
 Astragalus eremophilus(?) in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
 Rosette of green leaves of Argentine peppercress (Lepidium bonariense) near Dukhan Road. Western Qatar, March 1, 2014
 Basal rosette emerging from sand of Dog s Paw plant (Camel s Eye, Gymnarrhena micrantha) near Umm Bab in south-western Qatar, March 3, 2014
 Argentine peppercress (Lepidium bonariense) on roadside depression of Salwa Road in south-western Qatar, March 3, 2014
 Seeds of Argentine peppercress (Lepidium bonariense) on roadside of Salwa Road in south-western Qatar, March 3, 2014
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