 Salt marsh with cyanobacterial mats near Al Thakira. Qatar, December 5, 2014
 Cyanobacterial-algal mats in salt marsh near Al Thakira. Qatar, December 5, 2014
 Mats of jointed glasswort (Halocnemum strobilaceum) in salt marsh near Al Thakira. Qatar, December 5, 2014
 Soil texture in salt marsh near Al Thakira. Qatar, December 5, 2014
 Mud crab burrows in salt marsh near Al Thakira. Qatar, December 5, 2014
 Tidal streams in salt marsh near Al Thakira. Qatar, December 5, 2014
 Tidal creeks in salt marsh near Al Thakira. Qatar, December 5, 2014
 Black cyanobacterial-algal mat in salt marsh near Al Thakira. Qatar, December 5, 2014
 Jointed glasswort (Halocnemum strobilaceum) in salt marsh near Al Thakira. Qatar, December 5, 2014
 Mangrove trees (Avicennia marina) in salt marsh near Al Thakira. Qatar, December 5, 2014
 Jointed glasswort (Halocnemum strobilaceum) in salt marsh near Al Thakira. Qatar, December 5, 2014
 Twig of jointed glasswort (Halocnemum strobilaceum) in salt marsh near Al Thakira. Qatar, December 5, 2014
 Brownish shoots of jointed glasswort (Halocnemum strobilaceum) in salt marsh near Al Thakira. Qatar, December 5, 2014
 Yellow shoots of jointed glasswort (Halocnemum strobilaceum) in salt marsh near Al Thakira. Qatar, December 5, 2014
 Yellowish shoots of glaucous glasswort (Arthrocnemum macrostachyum) in salt marsh near Al Thakira. Qatar, December 5, 2014
 Mangrove tree (Avicennia marina) near tidal river in salt marsh near Al Thakira. Qatar, December 5, 2014
 Jointed glasswort (Halocnemum strobilaceum) turning yellow in salt marsh near Al Thakira. Qatar, December 5, 2014
 Salt marsh with mats of jointed glasswort and cliffs of Purple Island (Jazirat Bin Ghanim) at sunrise. Al Khor, Qatar, October 24, 2014
 Members of the Qatar Natural History Group (QNHG) exploring fossilised intertidal stromatolites (microbial mats, laminated sediments) during fossil trip in area of Jebel Al-Nakhsh in south-western Qatar, February 7, 2014
 Members of the Qatar Natural History Group (QNHG) under the guidance of a geologist Jacques LeBlanc exploring fossilised stromatolites (microbial mats) during fossil trip in area of Jebel Al-Nakhsh in south-western Qatar, February 7, 2014
 Salt marsh with mangroves on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Salt marsh at sunrise on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 13, 2014
 Fossilized stromatolites (microbial mats) in area of Jebel Al-Nakhsh in south-western Qatar, April 2, 2016
 Domes of fossilized stromatolites (microbial mats) in area of Jebel Al-Nakhsh in south-western Qatar, April 2, 2016
 Texture of fossilized stromatolites (microbial mats) in area of Jebel Al-Nakhsh in south-western Qatar, April 2, 2016
 Domed structure of fossilized stromatolites (microbial mats) in area of Jebel Al-Nakhsh in south-western Qatar, April 2, 2016
 Fossilised intertidal stromatolites (microbial mats, laminated sediments) in area of Nakhsh Mountain near Salwa Road in southern Qatar, May 8, 2015
 Sandblasted fossilised intertidal stromatolites (microbial mats, laminated sediments) in area of Nakhsh Mountain near Salwa Road in southern Qatar, May 8, 2015
 Weathered fossilised intertidal stromatolites (microbial mats, laminated sediments) in area of Nakhsh Mountain near Salwa Road in southern Qatar, May 8, 2015
 Domes of fossilised intertidal stromatolites (microbial mats, laminated sediments) in area of Nakhsh Mountain near Salwa Road in southern Qatar, May 8, 2015
 Fossilised stromatolites (microbial mats) in area of Jebel Al-Nakhsh (Khashm an Nakhsh). South-western Qatar, March 25, 2016
 Dome like fossilised intertidal stromatolites (microbial mats) in area of Jebel Al-Nakhsh (Khashm an Nakhsh) in south-western Qatar, March 11, 2016
 Beach in Al Thakira. North from Al Khor, Qatar, December 5, 2014
 Salt tolerant gras Aeluropus littoralis(?) taken from salt marsh near Jebel Fuwairit. Northern Qatar, June 20, 2015
 Salt marsh near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 7, 2014
 Lotus glinoides with fruits in salt marsh near Zekreet in western Qatar, March 3, 2014
 Rush (Juncus rigidus) in a salt marsh near Fuwairit. Northern Qatar, April 3, 2014
 Salt marsh from causeway to Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, November 28, 2014
 Salt marsh and Purple Island (Jazirat Bin Ghanim) at sunrise. Al Khor, Qatar, October 24, 2014
 Salt marsh from causeway to Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, September 26, 2014
 Blooming rush (Juncus rigidus) in a salt marsh near Fuwairit. Northern Qatar, April 3, 2014
 Small crab in salt marsh near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 7, 2014
 Seeds (nutlets) of rush (Juncus rigidus) taken from a salt marsh near Fuwairit in northern Qatar, September 20, 2014
 Salt marsh and cliffs of Purple Island (Jazirat Bin Ghanim) at sunrise. Al Khor, Qatar, October 24, 2014
 Salt marsh from causeway to Purple Island (Jazirat Bin Ghanim) at sunrise. Al Khor, Qatar, October 9, 2014
 Mangroves in salt marsh from causeway to Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, September 26, 2014
 Camping tent(?) in salt marsh near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, November 28, 2014
 Brown cat sleeping in salt marsh on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, September 26, 2014
 Plant of Halocnemum strobilaceum in salt marsh on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, September 26, 2014
 Salt marsh with a dead mangrove tree and Purple Island (Jazirat Bin Ghanim) at sunrise. Al Khor, Qatar, October 24, 2014
 Salt marsh with mangrove trees at sunrise on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 20, 2015
 Mangrove tree (Avicennia marina) in salt marsh on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 20, 2015
 Salt marsh with breathing roots of mangrove (Avicennia marina) from causeway to Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, October 24, 2014
 Fall colors of glasswort Salicornia sinus-persica in salt marsh near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, November 28, 2014
 Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) in salt marsh near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 7, 2014
 Mangrove trees (Avicennia marina) in salt marsh at low tide Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 20, 2015
 Salt marsh with a mangrove tree (Avicennia marina) at sunrise on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 20, 2015
 Mangrove forest (Avicennia marina) in salt marsh at low tide Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 20, 2015
 Mangrove tree (Avicennia marina) in salt marsh, view from causeway of Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, December 20, 2015
 Fall colors of glasswort Salicornia sinus-persica in salt marsh, view from causeway to Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, November 28, 2014
 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
 Salt Marsh east from north end of Bone Hill Road in Cape Cod. Barnstable, Massachusetts, December 16, 2004
 Salt marsh with tamarisk at Emek Zahar north from Mount Sdom. The Middle East, December 27, 2001
 Camels in a salt marsh near Mesaieed. Qatar, March 18, 2011
 Grazing camels in a salt marsh near Mesaieed. Qatar, March 18, 2011
 Perennial glasswort (Salicornia virginica) in a salt marsh on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Seeding salt-marsh fleabane (Pluchea odorata) on Raccoon Run Trail in Lick Creek Park. College Station, Texas, December 14, 2012
 Seeds of salt-marsh fleabane (Pluchea odorata) on Raccoon Run Trail in Lick Creek Park. College Station, Texas, December 14, 2012
 Rush (Juncus rigidus) in a salt marsh near Fuwairit. Northern Qatar, March 12, 2016
 Greenery of salt marsh in Luwaima and Ras Al Qawar north from Al Thakhira. Qatar, June 18, 2016
 Fluffy seeds of salt-marsh fleabane (Pluchea odorata) on Raccoon Run Trail in Lick Creek Park. College Station, Texas, December 14, 2012
 Red and green colors of perennial glasswort (Salicornia virginica) in a salt marsh on Caracara Trail in Galveston Island State Park. Texas, December 20, 2019
 Blooming rush (Juncus rigidus) in a salt marsh near Fuwairit. Northern Qatar, April 17, 2015
 Rush (Juncus rigidus) with flowers in a salt marsh near Fuwairit. Northern Qatar, April 17, 2015
 Intertidal cyanobacterial mat in salt marsh near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, May 29, 2015
 Some sand mounds in shallow water of salt marsh near Jazirat Umm Tays, barrier island at northern tip of Qatar, east from Ruwais. Qatar, April 12, 2013
 Upper view of perennial glasswort (Salicornia virginica) in a salt marsh on Clapper Rail Trail in Galveston Island State Park. Texas, December 20, 2019
 Black cyanobacterial-algal mat in salt marsh near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, May 29, 2015
 Rush (Juncus rigidus) on salt marsh in Luwaima and Ras Al Qawar north from Al Thakhira. Qatar, June 18, 2016
 Mangroves in salt marsh from causeway to Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, August 29, 2015
 Close up of a feeding salt marsh moth caterpillar on utility cutting in Lake Bryan Park. Bryan, Texas, December 4, 2012
 Aerial roots (pneumatophores) of mangroves (Avicennia marina) in salt marsh near Jazirat Umm Tays, barrier island at northern tip of Qatar, east from Ruwais. Qatar, April 12, 2013
 Mangroves (Avicennia marina) with aerial roots (pneumatophores) in salt marsh near Jazirat Umm Tays, barrier island at northern tip of Qatar, east from Ruwais. Qatar, April 12, 2013
 Jointed glasswort (Halocnemum strobilaceum) on salt marsh in Luwaima and Ras Al Qawar north from Al Thakhira. Qatar, June 18, 2016
 Dry mangrove tree (Avicennia marina) on salt marsh in Luwaima and Ras Al Qawar north from Al Thakhira. Qatar, June 18, 2016
 Salt marsh moth caterpillars feeding on passion flower on utility cutting in Lake Bryan Park. Bryan, Texas, December 4, 2012
 Aerial roots (pneumatophores) of mangrove in salt marsh in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Mounds of jointed glasswort (Halocnemum strobilaceum) on salt marsh in Luwaima and Ras Al Qawar north from Al Thakhira. Qatar, June 18, 2016
 Mangrove tree (Avicennia marina) in salt marsh near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, April 24, 2015
 Salt marsh in Luwaima and Ras Al Qawar with plants of jointed glasswort (Halocnemum strobilaceum) north from Al Thakhira. Qatar, June 18, 2016
 Salt marsh with plants of Glaucous glasswort (Arthrocnemum macrostachyum) in southeast coastal area near Mesaieed. Qatar, January 29, 2010
 Green mounds of jointed glasswort (Halocnemum strobilaceum) on salt marsh in Luwaima and Ras Al Qawar north from Al Thakhira. Qatar, June 18, 2016
 Salt marsh overgrown mostly with jointed glasswort (Halocnemum strobilaceum) near Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, February 25, 2011
 Dry papery stripes of seagrass (Halophila stipulacea) near salt marsh in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Holes in salt marsh made by small black crabs in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Salt marsh in Luwaima and Ras Al Qawar covered by plants of jointed glasswort (Halocnemum strobilaceum) north from Al Thakhira. Qatar, June 18, 2016
 Pyramid flower spike of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth). Salt marsh near Mesaieed, Qatar, January 29, 2010
 Bright yellow flowers of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth). Salt marsh near Mesaieed, Qatar, March 18, 2011
 Pyramid spikes of bright yellow flowers of a parasitic plant Cistanche tubulosa (desert hyacinth, dhanoon, Tartuth) with a fly. Salt marsh near Mesaieed, Qatar, January 29, 2010
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