A5057353818- Fish Biology and Ecology Studies
- Marine Ecology and Invasive Species
- Aquaculture Nutrition and Growth
- Aquatic Ecosystems and Biodiversity
- Marine and fisheries research
- Ichthyology and Marine Biology
- Identification and Quantification in Food
- Reproductive biology and impacts on aquatic species
- Selenium in Biological Systems
- Coral and Marine Ecosystems Studies
- Physiological and biochemical adaptations
- Environmental Toxicology and Ecotoxicology
- Moringa oleifera research and applications
- Aquatic life and conservation
- Antioxidant Activity and Oxidative Stress
- Cephalopods and Marine Biology
- Marine Biology and Ecology Research
- Fish Ecology and Management Studies
- Parasite Biology and Host Interactions
University of Benghazi
2007-2025
Magyar Agrár- és Élettudományi Egyetem
2004-2005
This study confirms the existence of blind cave shrimp Typhlocaris lethaea Parisi, 1920, in Lethe Cave, Benghazi, Libya, nearly a century after its initial discovery, and documents new distribution Al-Coeffiah caves. Field surveys conducted 2023 2024 revealed presence El-Khadim Al-Jebah caves, extending known range by 9 km. Specimens were found subterranean lakes characterized complete darkness, with water parameters including an average temperature 22 °C, pH 7.67, salinity 4.72 ppt. Two...
The purpose of this study was to gain a better understanding the cuttlefish Sepia officinalis, which is found along Libya's eastern Mediterranean coast. examined 109 and 60 specimens officinalis collected from Libyan coasts Benghazi Sousa, respectively. total length samples varied between 39.6 36.1 cm in 35.1 31.2 according results. included 71 females 38 males, while Sousa 25 35 males. Samples ranged age 146 72 days, those 110 36 days. Male female ratio 0.5:1 Benghazi, but 1.4:1 Sousa.
Here we provide an updated review of both native and non-indigenous ichthyofauna occurring in the waters Libya, one largest less studied marine areas Mediterranean basin. With respect to most recent information, list Libyan bony fishes was with 104 species for a total 304 listed taxa. Out these species, 271 are native, 6 endemic Mediterranean, 22 non indigenous Lessepsian origin 5 range expanding taxa from Gibraltar. Information on distribution abundance along coasts gained through field...
This paper provides length–weight relationships estimated for 5 Lessepsian fish species (four families), economically important to the local community, of coast Benghazi-Libya; namely: Fistularia Commersonii, Saurida undosquamis, Siganus luridus, rivulatus and Scomberomorus commerson. The regressions all were found be significant. study presents first estimation length-weight relationship some inhabiting coastal area southern Mediterranean Sea.
The first record of oilfish, Ruvettus pretiosus Cocco, 1829, (Gempylidae) from the depth 65 m, caught off coast Benghazi, Libya (Southern Mediterranean), is reported herewith.The present finding appears to be an evidence extension in latitude its geographical distribution.
In this paper, we report the first record of Bermuda sea chub, Kyphosus saltatrix (Linnaeus, 1758) caught off coast Benghazi, Libya. Its occurrence adds to increasing rate detections species in south Mediterranean during last decade.
African catfish Clarias gariepinus (Burchell) fingerlings (3.16–3.92 g initial body weight) were investigated for 30 days in four different groups using amounts of l-ascorbic acid (AA) and iron (supplied as FeC6H5O7) their feedings. Diet 1 (control): no addition AA or iron; diet 2 (H-AA/FE): high (600 mg kg−1) low (218 3 (H-HE/AA): (364 (200 AA; an unfed group, which was only 15 due to mortality. The live weight gain, feed intake, specific growth rate (SGR; % day−1) conversion (FCR) measured...
The first record of bluespotted cornetfish Fistularia commersonii Rüppell, 1835, (Fistulariidae) from the depth 30 m, caught off coast Benghazi, Libya (Southern Mediterranean), is reported herewith.
The first occurrence of slender sunfish Ranzania laevis from the eastern coast Libya (Southern Mediterranean) is reported herewith.The present finding appears to be record Libyan waters.
Number of eggs in the sample Ovary weight FecundityWeight fish = Oocytes were collected randomly from each ovary (left and right) diameter measured using ocular micrometer light microscope at 100X. Results Sex RatioThe overall sex ratio was 0.22: 0.13: 0.65 for males to hermaphrodites females (Table 1).Furthermore, male female (1: 2.92) 0.58).The not regular during different months number smaller than AbstractThe reproductive biology Common Pandora (Pagellus erthrinus) coast off Benghazi,...
specimens were collected by dip net from all sites, about 212 Althama, 161 Aian El majdob, 127 Bodizera and 158 Ard Alahlam.
Purpose of present study was to investigate the effect excess dietary amount vitamin E and selenium also short-term starvation on some production traits parameters lipid peroxide state glutathione redox system in African catfish fingerlings. Three purified diets were formulated: diet 1 (control) contained 114 mg.kg -1 tocopherol 0.43 selenium, 2 high level (245mg kg ) control (0.5 mg ), while 3 (2.5 (170 ). Fingerlings C. gariepinus (3.16-3.93 g) investigated four groups, three consumed...
A specimen of Mullus surmuletus with 33.6 cm in total length and 398.3 g weight was captured trammel nets along other Striped red mullet fish by fisherman off the coast Benghazi, Libya (Southern Mediterranean) on November 14, 2022. It had longest heaviest ever recorded for a Southern Mediterranean Libya.
The feeding habits of the exotic fish Fistularia commersonii off coast Benghazi, Libya were investigated. A total 189 specimens collected throughout year 2012-2013. mean length (TL) and weight was 99.08±6.45cm 545.33±116 g, respectively. condition factor (K) ranged between 0.7 0.8. Fish found in large quantities (87%) stomach blue-spotted cornet fish. While crustaceans (2%) mollusks (1%). results showed also that F. feeds on prey from diverse habitats as well depths.