SOME BIOLOGICAL ASPECTS AND DYNAMICS OF THE FIDDLER SHRIMP METAPENAEOPSIS STRIDULANS (ALCOCK, 1905) FROM THE GULF OF SUEZ
SOME BIOLOGICAL ASPECTS AND DYNAMICS OF THE FIDDLER SHRIMP METAPENAEOPSIS STRIDULANS (ALCOCK, 1905) FROM THE GULF OF SUEZ BY MOHAMED HAMED YASSIEN Nationallnstitlite ojOceanographyand Fishen’es. Suez Branch P.D.Box 182, Suez. Egypt. E. mail address: mhvas0:vahoo. co. uk ABSTRACT The fiddler shrimp Metapenaeopsis stridulans is caught from the Gulf of Suez by trawling. The sex ratio […]
RESOURCE ASSESSMENTAND MANAGEMENT PROSPECTIVE OF TWO NEMIPTERlD SPECIES (NEMIPTERUS JAPONICUS AND N. ZYSRON) IN THE GULF OF SUEZ
RESOURCE ASSESSMENTAND MANAGEMENT PROSPECTIVE OF TWO NEMIPTERlD SPECIES (NEMIPTERUS JAPONICUS AND N. ZYSRON) IN THE GULF OF SUEZ BY AZZA A. EL-GANAINYAND SAHAR F. MEHA.NA National Institute OjOceanographyAnd Fisheries. Suez Branch,PD. Box 182, Suez, Egypt. E-lvfail: [email protected] Keywords: Nemipterus japonicus; Nemipterus zysron; Relative abundance; Grmvth; Mortality rates; Exploitation; Yield per recruit. ABSTRACT The population parameters […]
PANS AND FAECAL STEROLS IN SEWAGE POLLUTED MARINE ENVIRONMENTALONG THE EASTERNRED SEA COAST, SOUTH OF JEDDAH, SAUDI ARABIA
PANS AND FAECAL STEROLS IN SEWAGE POLLUTED MARINE ENVIRONMENTALONG THE EASTERNRED SEA COAST, SOUTH OF JEDDAH, SAUDI ARABIA BY GUL R. NIAZAND MOHAMED A. El SAYED* *Faculty ofMarine Science, King Abdulaziz University. PO Box 80207, Jeddah 21589 Saudi Arabia. Key words: PAHs, Faecal sterols, tracer, Sewage, Coastal area, Red Sea ABSTRACT Sediments and water samples, […]
ON PHYSICAL LIMNOLOGY OF ABU ZA ‘BAAL LAKES, EGYPT
ON PHYSICAL LIMNOLOGY OF ABU ZA ‘BAAL LAKES, EGYPT BY RAD W.4..N G. ABD ELLAH National Institute o(Oceanography and Fisheries, Inland Water Branch, Cazro. EGYPT Abdellah555((j)hotmaz1.com Keywords: Abu Za’baal Lakes, Bathymetry, Conductivity, Salinity, Density, pH. ABSTRACT Abu Za’baal Lake, circuitous man -made basins, are formed by the fracture and extract rocks. This study is a […]
INVESTIGATION OF BEACH SEINE CATCH OF ABU QIR BAY (EGYPT)
INVESTIGATION OF BEACH SEINE CATCH OF ABU QIR BAY (EGYPT) BY S.N. FALTASANDE.H KH. AKEL Keywords: Beach seine – Trash species – Lessepsian species- Abl,l Qir Bay ABSTRACT The catch of small beach-seines operating in Abu-Qir Bay dUring the period of June 2000 – May 2001 was investigated. It amounted about 8 Kg/haul, classified into […]
HISTOLOGICAL ASPECTS OF OOCYTE DEVELOPMENT IN OREOCHROMIS SPILURUS (GUNTHER) REARED IN JEDDAH FISH FARMS SAUDI ARABIAN
HISTOLOGICAL ASPECTS OF OOCYTE DEVELOPMENT IN OREOCHROMIS SPILURUS (GUNTHER) REARED IN JEDDAH FISH FARMS SAUDI ARABIAN BY SAMIRA O. BALUBID Girl’s college o/Education – Scientific Department – Jeddah, kingdom a/Saudi Arabia Key word: Oreochromis spilurus – Histology of ovaries – oocyte development ABSTRACT The Oreochromis spilurus were successful cultivated and breeding in Saudi Arabian fish […]
HISTOLOGICAL AND HISTOCHEMICAL STUDIES ON OOGENESIS OF COMMON CARP, CYPRINUS CARPIO (L)
HISTOLOGICAL AND HISTOCHEMICAL STUDIES ON OOGENESIS OF COMMON CARP, CYPRINUS CARPIO (L) BY ABD EL HAKIM E. EL GAMAL National Institute ojOceanography and Fisheries. Alexandria, Egypt. Key words : Oogenesis, Histochemistry, Gonadosomatic index, Cyprinus carpio (Teleostei) . ABSTRACT Common carp, Cyprinus carpio has short spawning season in April and May. The gonadosomatic index increase gradually […]
HERMAPHRODITISM OF RHABDOSARGUS HAFFARA (TELEOSTEI: SPARIDAE) FROM SUEZ BA Y, RED SEA
HERMAPHRODITISM OF RHABDOSARGUS HAFFARA (TELEOSTEI: SPARIDAE) FROM SUEZ BA Y, RED SEA BY KAMAL F EL-BORA Y National Institute a/Oceanography and Fisheries. P.G. 182, Suez, Egypt. £. Mail: [email protected] Key words: Sparidae, Rhabdosargus haffara, hermaphroditism, protandrous. ABSTRACT Rhabdosargus hafJara is one ofthe most economically importantfish in the Suez Bay. The present study is based on […]
