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Total Mercury Distribution In Surface Sediments From The Arabian Gulf
(
Qatar University
, 1994 , Article)
Surface sediment samples collected during the first leg of Mt. Mitchell cruise and covering the entire Gulf, were analysed for their total Hg content. The total Hg concentrations ranged from 0.032 to 0.27 ug/g dry wt. The ...
Ecological Characteristics Of The Littorial Fauna At Tubli Bay, Bahrain
(
Qatar University
, 1995 , Article)
Papers presented at The gulf symposium on Environmental biology, University of Qatar, 7-9 May 1994
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The intertidal fauna inhabiting a wide range of habitats at Tubli, an inshore bay on the eastern part of ...
Some Macrobenthic Invertebrates in the Qatari Waters, Arabian Gulf
(
Qatar University
, 2005 , Article)
Macro-invertebrates from eleven stations along the Qatar Exclosive Economic Zone (EEZ), Arabian Gulf, were studied during December 1998. A total of 52 species were encountered from all stations. Crustaceans were the most ...
Acute Toxicity Of Some Oil Dispersants To Mullet Fry ( Liza Macrolepis) Of The Arabian Gulf
(
Qatar University
, 1986 , Article)
The acute toxicity of Shell LTX, Shell Concentrate, Servo CD 2000 and Exxon OSD 9217 were used to calculate 72 - hr. LC ci\ and toxicity curves to the Mullet Fry ( Liza macrolepis) under the Arabian Gulf conditions (Temp. ...
Trace Metals In Qatari Fish And Shellfish
(
Qatar University
, 1991 , Article)
Fish, prawns and crabs purchased at the retail market in Doha, were analysed for cadmium, chromium, copper, lead and zinc. The results indicated significantly elevated concentrations of cadmium in the flesh of the Qatari ...
Marine Algae As Bioindicators Of Pollution Levels In The Arabian Gulf
(
Qatar University
, 1995 , Article)
The extensive distribution of several marine macroalgal species makes them a potential bioindicator tool for monitoring existing levels of different types of marine pollutants in the region. The present work illustrates ...
Variability Of Wind System And Its Expected Effects On Oil Slick Movement In The Arabian Gulf
(
Qatar University
, 1992 , Article)
The marine data required for the models of the oil spill movement prediction (current and wind data) are discussed. The available water current data in the Arabian Gulf can not be used with confidence because of lack of ...
Sponges (Porifera) In Submarine Caves
(
Qatar University
, 1999 , Article)
Sponges (phylum Porifera) have the most simple and probably the most ancient body plan of the multicellular animals. They are, however, very successful in most benthic ecosystems. They are dominant in submarine caves, where ...
Biochemical Composition Of The Squid (Loligo Vulgaris) (Mollusca) From The Mediterranean Waters Off Alexandria, Egypt
(
Qatar University
, 1996 , Article)
The seasonal biochemical variations of the squid Loligo vulgaris from the Egyptian Mediterranean waters off Alexandria were studied during November 1989 through August 1990. Water, lipid, protein and ash contents were ...
Algae Along Qatar Coasts Utilization And Future Prospects
(
Qatar University
, 1999 , Article)
Most of marine algae have no equivalent on earth and therefore could be considered as irreplaceable sources of primary and secondary metabolites. This is especially the case for hydrocolloids from red and brown algae that ...