![](../../pictures/archives/compress/2010/825/jpeg/03t.jpg) Pyramid spike of bright yellow flowers of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) with mangrove in background. Salt marsh near Mesaieed, Qatar, January 29, 2010
![](../../pictures/archives/compress/2010/825/jpeg/02t.jpg) Flower spikes of bright yellow flowers of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) popping from cyanobacterial crust of salt marsh. Southeast coastal area near Mesaieed, Qatar, January 29, 2010
![](../../pictures/archives/compress/2011/925/jpeg/14t.jpg) Bright yellow flowers of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth). Salt marsh near Mesaieed, Qatar, March 18, 2011
![](../../pictures/archives/compress/2010/824/jpeg/24t.jpg) Pyramid flower spike of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth). Salt marsh near Mesaieed, Qatar, January 29, 2010
![](../../pictures/archives/compress/2010/824/jpeg/23t.jpg) Yellow and maroon flower buds emerging from sand of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) appear in a desert after recent rains. Salt marsh near Mesaieed, Qatar, January 29, 2010
![](../../pictures/archives/compress/2010/824/jpeg/22t.jpg) Parasitic plant Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) with a host plant, salt tolerant succulent Arthrocnemum macrostachyum (glasswort). Salt marsh near Mesaieed, Qatar, January 29, 2010
![](../../pictures/archives/compress/2011/920/jpeg/22t.jpg) Pyramid flower spike of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 4, 2011
![](../../pictures/archives/compress/2010/840/jpeg/22t.jpg) Flower bud of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth). Harrarah, 40 miles south-west from Doha. Qatar, March 5, 2010
![](../../pictures/archives/compress/2010/840/jpeg/07t.jpg) Flower of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth). Harrarah, 40 miles south-west from Doha. Qatar, March 5, 2010
![](../../pictures/archives/compress/2015/1525/jpeg/04t.jpg) Emerging parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, January 9, 2015
![](../../pictures/archives/compress/2011/921/jpeg/04t.jpg) Parasitic plant Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) with a host plant, salt tolerant succulent Arthrocnemum macrostachyum (glasswort, local name shnaan) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 4, 2011
![](../../pictures/archives/compress/2014/1400/jpeg/12t.jpg) Parasitic plant Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) on a roadside near Abu Nahlah. Qatar, April 25, 2014
![](../../pictures/archives/compress/2015/1525/jpeg/01t.jpg) Flower buds of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, January 9, 2015
![](../../pictures/archives/compress/2014/1373/jpeg/12t.jpg) Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) in salt marsh near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 7, 2014
![](../../pictures/archives/compress/2016/1773/jpeg/09t.jpg) Stout form of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) in Al Harrarah. Qatar, March 4, 2016
![](../../pictures/archives/compress/2015/1540/jpeg/25t.jpg) Blooming parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) with a host plant Tetraena near Al Khor Hospital. Qatar, February 6, 2015
![](../../pictures/archives/compress/2014/1353/jpeg/13t.jpg) Parasitic plant Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) with a host plant Zygophyllum qatarense at entrance of Umm Bab in south-western Qatar, February 21, 2014
![](../../pictures/archives/compress/2010/840/jpeg/06t.jpg) Parasitic plants Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) in bloom. Harrarah, 40 miles south-west from Doha. Qatar, March 5, 2010
![](../../pictures/archives/compress/2014/1367/jpeg/23t.jpg) Parasitic plant Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab in south-western Qatar, March 3, 2014
![](../../pictures/archives/compress/2011/920/jpeg/24t.jpg) Flower spike of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 4, 2011
![](../../pictures/archives/compress/2015/1540/jpeg/15t.jpg) Blooming parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) with a host plant Arthrocnemum macrostachyum near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1566/jpeg/05t.jpg) Tall plant of a parasitic plant Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, March 21, 2015
![](../../pictures/archives/compress/2016/1771/jpeg/09t.jpg) Parasitic plant Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 4, 2016
![](../../pictures/archives/compress/2016/1780/jpeg/01t.jpg) Stout form of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) near a sand fence on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2016/1780/jpeg/03t.jpg) Parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) with flower buds in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2016/1780/jpeg/02t.jpg) Stout form of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2014/1367/jpeg/14t.jpg) Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) with a host plant Zygophyllum qatarense at entrance of Umm Bab in south-western Qatar, March 3, 2014
![](../../pictures/archives/compress/2014/1372/jpeg/21t.jpg) Flowers of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 7, 2014
![](../../pictures/archives/compress/2011/920/jpeg/23t.jpg) Flowers of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 4, 2011
![](../../pictures/archives/compress/2015/1540/jpeg/16t.jpg) Blooming plant of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) at sunrise near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1540/jpeg/18t.jpg) Flowers of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) in sand near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1540/jpeg/19t.jpg) Flowers of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) emerging from sand near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1540/jpeg/17t.jpg) Emerging flowers of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) at sunrise near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1542/jpeg/01t.jpg) Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) on a beach in southern Al Wakra. Qatar, February 7, 2015
![](../../pictures/archives/compress/2014/1372/jpeg/22t.jpg) Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 7, 2014
![](../../pictures/archives/compress/2015/1540/jpeg/13t.jpg) Blooming Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1540/jpeg/10t.jpg) Emerging flower of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1540/jpeg/11t.jpg) Flower of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) growing from sand near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1540/jpeg/20t.jpg) Flower spike of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) in sand near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1540/jpeg/12t.jpg) Flower of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) appearing from sand near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1540/jpeg/14t.jpg) Emerging flower of Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) at sunrise near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 6, 2015
![](../../pictures/archives/compress/2015/1577/jpeg/02t.jpg) Dry inflorescence of Desert Hyacinth (Cistanche tubulosa, dhanoon, Tartuth) in windblown sand on roadside of Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 11, 2015
![](../../pictures/archives/compress/2015/1525/jpeg/05t.jpg) Parasitic plant Cistanche tubulosa (desert hyacinth) emerging from sand near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, January 9, 2015
![](../../pictures/archives/compress/2015/1525/jpeg/02t.jpg) Parasitic plant Desert Hyacinth (Cistanche tubulosa) with a host plant Arthrocnemum macrostachyum (glasswort, local name shnaan) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, January 9, 2015
![](../../pictures/archives/compress/2015/1525/jpeg/06t.jpg) Purple shoot of parasitic plant Cistanche tubulosa (desert hyacinth) emerging from sand on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, January 9, 2015
![](../../pictures/archives/compress/2016/1780/jpeg/24t.jpg) Parasitic plant Desert Hyacinth (Cistanche tubulosa) with a host plant Haloxylon salicornicum in windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Southern Qatar, March 18, 2016
![](../../pictures/archives/compress/2012/1035/jpeg/07t.jpg) Desert Hyacinth (Cistanche tubulosa) with a host plant, a salt tolerant succulent, at Jazirat Umm Tays, barrier island at northern tip of Qatar, east from Ruwais, March 24, 2012
![](../../pictures/archives/compress/2014/1353/jpeg/14t.jpg) Desert Hyacinth (Cistanche tubulosa, Cistanche phelypaea, Lathraea phelypaea, local names zanoon, Wedaina) at entrance of Umm Bab in south-western Qatar, February 21, 2014
![](../../pictures/archives/compress/2014/1353/jpeg/15t.jpg) Flower of Desert Hyacinth (Cistanche tubulosa, Cistanche phelypaea, Lathraea phelypaea, local names zanoon, Wedaina) at entrance of Umm Bab in south-western Qatar, February 21, 2014
![](../../pictures/archives/compress/2014/1353/jpeg/16t.jpg) Flower buds of Desert Hyacinth (Cistanche tubulosa, Cistanche phelypaea, Lathraea phelypaea, local names zanoon, Wedaina) at entrance of Umm Bab in south-western Qatar, February 21, 2014
![](../../pictures/archives/compress/2010/825/jpeg/04t.jpg) Salt marsh with plants of Glaucous glasswort (Arthrocnemum macrostachyum) in southeast coastal area near Mesaieed. Qatar, January 29, 2010
![](../../pictures/archives/compress/2014/1376/jpeg/20t.jpg) Flowers of Cistanche tubulosa at salt marshes near Umm Tays Island in Madinat Al Shamal area. Qatar, March 14, 2014
![](../../pictures/archives/compress/2011/925/jpeg/16t.jpg) Camels in a salt marsh near Mesaieed. Qatar, March 18, 2011
![](../../pictures/archives/compress/2011/925/jpeg/15t.jpg) Grazing camels in a salt marsh near Mesaieed. Qatar, March 18, 2011
![](../../pictures/archives/compress/2015/1526/jpeg/12t.jpg) Salt tolerant parasitic plants of Desert Thumb (Cynomorium coccineum, local name tartouth) on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, January 10, 2015
![](../../pictures/archives/compress/2010/842/jpeg/06t.jpg) Star shaped prostrate yellow flowers of a desert plant Aizoon canariense (local name Jafna). Harrarah, 40 miles south-west from Doha, Qatar, March 12, 2010
![](../../pictures/archives/compress/2015/1526/jpeg/11t.jpg) Parasitic plant Desert Thumb (Cynomorium coccineum, local name tartouth) with a host plant Zygophyllum qatarense on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, January 10, 2015
![](../../pictures/archives/compress/2010/839/jpeg/23t.jpg) Succulent leaves of salt tolerant plant Tetraena qatarense (Zygophyllum qatarense) in desert on hills of Harrarah, 40 miles south-west from Doha. Qatar, March 5, 2010
![](../../pictures/archives/compress/2010/856/jpeg/12t.jpg) Yellow hairy caterpillar of Salt Marsh Moth (Estigmene acrea) on dock (Rumex) in Lick Creek Park. College Station, Texas, April 27, 2010
![](../../pictures/archives/compress/2015/1526/jpeg/23t.jpg) Dissected fleshy inflorescence of a parasitic plant Desert Thumb (Cynomorium coccineum, local name tartouth) taken from a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, January 10, 2015
![](../../pictures/archives/compress/2001/182/jpeg/26t.jpg) A plant with seeds that had violet flowers in January and yellow onions in Negev Desert in northern Beer-Sheva. The Middle East, February 24, 2001
![](../../pictures/archives/compress/2014/1508/jpeg/13t.jpg) Yellow shoots of jointed glasswort (Halocnemum strobilaceum) in salt marsh near Al Thakira. Qatar, December 5, 2014
![](../../pictures/archives/compress/2014/1508/jpeg/12t.jpg) Jointed glasswort (Halocnemum strobilaceum) turning yellow in salt marsh near Al Thakira. Qatar, December 5, 2014
![](../../pictures/archives/compress/2015/1526/jpeg/22t.jpg) Parasitic plants of Desert Thumb (Cynomorium coccineum, local name tartouth) forming "fairy ring" circle near a host plant Zygophyllum qatarense on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, January 10, 2015
![](../../pictures/archives/compress/2014/1482/jpeg/18t.jpg) Plant of Halocnemum strobilaceum in salt marsh on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, September 26, 2014
![](../../pictures/archives/compress/2014/1377/jpeg/21t.jpg) Flower of Cistanche tubulosa on sand of Umm Tays Island in Madinat Al Shamal area. Qatar, March 14, 2014
![](../../pictures/archives/compress/2014/1377/jpeg/20t.jpg) Flower of Cistanche tubulosa on a beach of Umm Tays Island in Madinat Al Shamal area. Qatar, March 14, 2014
![](../../pictures/archives/compress/2010/837/jpeg/24t.jpg) Aerial roots (pneumatophores) of mangrove in salt marsh in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
![](../../pictures/archives/compress/2010/839/jpeg/25t.jpg) Yellow flowers of Arabian Primrose (Arnebia hispidissima) in desert on hills of Harrarah, 40 miles south-west from Doha. Qatar, March 5, 2010
![](../../pictures/archives/compress/2015/1579/jpeg/29t.jpg) Rush (Juncus rigidus) with flowers in a salt marsh near Fuwairit. Northern Qatar, April 17, 2015
![](../../pictures/archives/compress/2014/1377/jpeg/22t.jpg) Flower of Cistanche tubulosa on a sandy beach of Umm Tays Island in Madinat Al Shamal area. Qatar, March 14, 2014
![](../../pictures/archives/compress/2010/837/jpeg/25t.jpg) Dry papery stripes of seagrass (Halophila stipulacea) near salt marsh in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
![](../../pictures/archives/compress/2010/837/jpeg/23t.jpg) Holes in salt marsh made by small black crabs in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
![](../../pictures/archives/compress/2015/1614/jpeg/17t.jpg) Salt tolerant gras Aeluropus littoralis(?) taken from salt marsh near Jebel Fuwairit. Northern Qatar, June 20, 2015
![](../../pictures/archives/compress/2014/1376/jpeg/23t.jpg) Bird tracks and a flower of Cistanche tubulosa on sand of Umm Tays Island in Madinat Al Shamal area. Qatar, March 14, 2014
![](../../pictures/archives/compress/2010/839/jpeg/21t.jpg) Desert plant Herniaria hemistemon (local name Ghebayra) with tiny leaves and flowers in Harrarah, 40 miles south-west from Doha. Qatar, March 5, 2010
![](../../pictures/archives/compress/2015/1678/jpeg/02t.jpg) Remains of dried fruits of a parasitic plant Desert Thumb (Cynomorium coccineum) in Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, October 23, 2015
![](../../pictures/archives/compress/2010/839/jpeg/26t.jpg) Cluster of yellow spring flowers of Arabian Primrose (Arnebia hispidissima, local name Hasheshat al arneb) in desert on hills of Harrarah, 40 miles south-west from Doha. Qatar, March 5, 2010
![](../../pictures/archives/compress/2015/1678/jpeg/01t.jpg) Partially decomposed fruits of a parasitic plant Desert Thumb (Cynomorium coccineum) in sands of Maszhabiya (Al Mashabiya) Reserve near Abu Samra. Southern Qatar, October 23, 2015
![](../../pictures/archives/compress/2014/1367/jpeg/21t.jpg) Parasitic plant Desert Thumb (Cynomorium coccineum, local name tartouth) on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab in south-western Qatar, March 3, 2014
![](../../pictures/archives/compress/2012/1035/jpeg/16t.jpg) Dried parasitic plant Cynomorium coccineum (desert, or red thumb, tarthuth) in dunes of Jazirat Umm Tays, barrier island at northern tip of Qatar, east from Ruwais, March 24, 2012
![](../../pictures/archives/compress/2013/1175/jpeg/11t.jpg) Desert plant with yellow flowers Pulicaria undulata (Kootkaat, Rabool, Rabl, Rabd, Ghobbeira, Ghobbayra-a, Shaay gabali) near Harrarah, west from Mesayeed, south-west from Doha. Qatar, March 19, 2013
![](../../pictures/archives/compress/2010/824/jpeg/21t.jpg) Qatar Natural History Group measuring depth of a pond between Al Wakra and Mesaieed, north from Doha. Qatar, January 29, 2010
![](../../pictures/archives/compress/2010/859/jpeg/10t.jpg) Salt Marsh Moth caterpillar (Estigmene acrea) in Lick Creek Park. College Station, Texas, May 13, 2010
![](../../pictures/archives/compress/2010/824/jpeg/25t.jpg) Qatar Natural History Group wading at low tide in Arabian (Persian) Gulf near Mesaieed, north from Doha. Qatar, January 29, 2010
![](../../pictures/archives/compress/2013/1176/jpeg/25t.jpg) Desert plant of aster family with yellow flowers Pulicaria undulata (Kootkaat, Rabool, Rabl, Rabd, Ghobbeira, Ghobbayra-a, Shaay gabali) in area of dunes near Harrarah, west from Mesayeed, south-west from Doha. Qatar, March 19, 2013
![](../../pictures/archives/compress/2010/824/jpeg/26t.jpg) Stingray(?) sand crater at low tide in Arabian (Persian) Gulf near Mesaieed, north from Doha. Qatar, January 29, 2010
![](../../pictures/archives/compress/2016/1738/jpeg/10t.jpg) Climbing plant of Maiden s Jealousy (Tristellateia australasiae) with yellow flowers in gardens of Sheraton Hotel in West Bay. Doha, Qatar, January 26, 2016
![](../../pictures/archives/compress/2010/859/jpeg/11t.jpg) Salt Marsh Moth caterpillar (Estigmene acrea) feeding on curly dock (Rumex) in Lick Creek Park. College Station, Texas, May 13, 2010
![](../../pictures/archives/compress/2010/862/jpeg/20t.jpg) Salt Marsh Moth caterpillar (Estigmene acrea) eating Indian paintbrush in Lake Bryan Park. Bryan, Texas, May 21, 2010
![](../../pictures/archives/compress/2010/862/jpeg/18t.jpg) Salt Marsh Moth caterpillar (Estigmene acrea) feeding on meadow pink in Lake Bryan Park. Bryan, Texas, May 21, 2010
![](../../pictures/archives/compress/2013/1135/jpeg/10t.jpg) Yellow snake in Rainforest Pyramid of Moody Gardens. Galveston, Texas, January 19, 2013
![](../../pictures/archives/compress/2009/733/jpeg/06t.jpg) Yellow hairy caterpillar of salt marsh moth(?) (Estigmene acrea) on Horseshoe Lake Loop Trail in Brazos Bend State Park. Needville, Texas, April 11, 2009
![](../../pictures/archives/compress/2015/1541/jpeg/04t.jpg) Sporobolus spicatus (salt grass) with narrow cylindrical spikes near a small water channel on roadside between Al Khor and Ras Luffan. Qatar, February 6, 2015
![](../../pictures/archives/compress/2014/1340/jpeg/26t.jpg) Yellow desert plant Aizoon canariense near a road to Sawda Natheel in southern Qatar, February 11, 2014
![](../../pictures/archives/compress/2010/862/jpeg/23t.jpg) Salt Marsh Moth caterpillar (Estigmene acrea) feeding on Brazilian vervain (Verbena brasiliensis) in Lake Bryan Park. Bryan, Texas, May 21, 2010
![](../../pictures/archives/compress/2010/858/jpeg/10t.jpg) Salt Marsh Moth caterpillar (Estigmene acrea) feeding on Engelmann s daisy in Washington-on-the-Brazos State Historic Site. Washington, Texas, May 9, 2010
![](../../pictures/archives/compress/2014/1340/jpeg/27t.jpg) Yellow desert plant Aizoon canariense with fruits near a road to Sawda Natheel in southern Qatar, February 11, 2014
![](../../pictures/archives/compress/2010/840/jpeg/10t.jpg) Seedling of a desert plant Zygophyllum qatarense. Harrarah, 40 miles south-west from Doha. Qatar, March 5, 2010
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