THE POPULATION DYNAMICS OF LETHRINUS BUNGUS FROM THE EGYPTIAN RED SEA COASTAL WATERS
THE POPULATION DYNAMICS OF LETHRINUS BUNGUS FROM THE EGYPTIAN RED SEA COASTAL WATERS SMAlRA A. SALEM Department of Zoology, Faculty of Science, Cairo University ABSTRACT Asse..”””‘t of HSY, HEY end IIlOrtal rty coeff Icl ents of lethrl… bw1aus are besed Its age c~ltlon .-.ct. growth per_ters of the von Bertalenffy growth fo….,la obtained by Sel_ […]
SURVEY OF SOME PERSISTENT POLYAROMATIC HYDROCARBONS IN SAUDIAN RED SEA COASTAL WATERS.
SURVEY OF SOME PERSISTENT POLYAROMATIC HYDROCARBONS IN SAUDIAN RED SEA COASTAL WATERS. HASSAN AWAD Department of oceanography, Faculty of, Science, Alexandria University, Moharram Bek, Al~xand~ia,Egypt., ABSTRACT During ‘·year. IllClflltc.rlng progrlllll. 5 of pers i atent polyarClllllt Ic hydroearb0n8 (PAN), phenanthr_. chrya_. pyrene, benzo·3.4·pyr_ and benzo·8,9-perylene. were surveyed In the co-stsl weters of Saudi Arabia In […]
SOME EXPERIMENTAL PROBLEMS IN TOXICOLOGICAL STUDIES OF OIL ON MARINE ORGANISMS.
SOME EXPERIMENTAL PROBLEMS IN TOXICOLOGICAL STUDIES OF OIL ON MARINE ORGANISMS. HASSAN AWAD* AND A.A. ABOUAWALI** * Dept. of Oc~anography, Faculty of Science, University of Alexandr1a, Moharram Sek, Alexandria Egypt ** Faculty of Marine Science, University of King Abdel Aziz P.O. Box 1540, 21441 Jeddah, Saudi Arabia. ‘ ABSTRACT In the field of llborltory toxlcologlcll […]
ON MACROSCOPIC PECULIARITIES OF THE GONADS OF LETHRINUS BUNGUS (EURENB)
ON MACROSCOPIC PECULIARITIES OF THE GONADS OF LETHRINUS BUNGUS (EURENB) SAMIRA A. SALEM Faculty. of Science, Cairo University.· ABSTRACT The yoLngeat _Ie or f_le la lIbaut 16 c.- In body length. All _lea. longer then 22 ClI. ere .eauelly Mture end thla cue prev.f1a only In f_l.. longer then 24 ClI. ·l…… h•• e long […]
GEOCHEMISTRY OF THE INNER-SHELF SEDIMENTS IN THE NORTHWESTERN RED SEA, EGYPr,.
GEOCHEMISTRY OF THE INNER-SHELF SEDIMENTS IN THE NORTHWESTERN RED SEA, EGYPr,. NAWAR, A.H. AND E.M. DEGHED¥ National Institute of Oceanography and Fisheries, Alexandria, Egypt. ABSTRACT Th. Inner·.h.lf of the northwest.rn Red S.e In between Re. Jams! et the north end Ollhet EI-O’” “~t et the .outh I. covered with e moderet.ly to poorly sorted .andI. […]
COMPARATIVE GROWTH STUDIES ON LETHRINUS LENTJAN, LACEPEDE 1802 AND L. HAHSENA, FORSSKAL. 1775 (PISCES, LETHRINIDAE) IN THE RED SEA
COMPARATIVE GROWTH STUDIES ON LETHRINUS LENTJAN, LACEPEDE 1802 AND L. HAHSENA, FORSSKAL. 1775 (PISCES, LETHRINIDAE) IN THE RED SEA ELHAM A. WASSEF* AND F. BAWAZEER Girls College, Jeddah, Saudi Arabia. * National Institute of Oceanography and Fisheries, Alexandria, Egypt. ABSTRACT Growth characteristics for two lethrlnlds, Lethrlrus lentj… and L• .-hsene In the Red Sea off […]
BATHYMETRY, TEXTURE AND COMPOSITION OF BOTTOM SEDIMENTS OF SHANAAB BAY, RED SEA, SUDAN
BATHYMETRY, TEXTURE AND COMPOSITION OF BOTTOM SEDIMENTS OF SHANAAB BAY, RED SEA, SUDAN OSMAN M. FARAH Red Sea Fisheries Research section P.O. Box 730 Port Sudan, Sudan. ABSTRACT 39 stations were selected for bathymetric, textural and compositional study in 1984. Depth ranges to 40.0 • with en average of 10.7 • Shanaab Bay is narrow […]
AGE AND GROWTH IN LETHRINUS BONGUS FROM THE RED SEA
AGE AND GROWTH IN LETHRINUS BONGUS FROM THE RED SEA SAMlRA A. SALEM Zoology Department, Faculty of science, Cairo University. ABSTRACT The annulus is formed in winter and is reliable for age detenninetfon. The relation betWeen standard length (L ) and scale radius (S)is described by the equation’L • 2.248455 .14.038189 S. s Thus for […]
