الابحاث

كلية العلوم

Assiut University

Zoology & Entomology Department

Researches:

Different research programs have been carried out in the department of Zoology and Entomology in all areas including short-term and long-term projects. These include ecological and biological studies on the marine and freshwater ecosystems, the effect of water pollution on the Nile fauna, biological and taxonomical and fisheries studies on the Nile and Red Sea fishes. Moreover, a continuous work on stock assessment of fishes of the Nile and Red Sea has been established ten years ago and still in execution. Also modeling of the aquatic ecosystems of the Egyptian lakes, especially Lake Nasser is an important task of Fish Biology Group. Similar projects are carried out with respect to Entomological fields, especially those associated with our protected areas in Assiut and to animal parasites and their economic effects.

 

# Title Research Year
1031 Effect of shifting to crowded or solitary conditions on the antennal of the desert locust, Schistocerca gregaria 2001
1032 Redescriptionof the freshwater ostracod Heterocypris incongruens (crustacean ) from Tabouk region, Saudi Arabia, 2001
1033 The fine structure of the stellate cells in the pars distalis of the adenohypophysis of the lizard Chalcides ocellatus. 2001
1034 Effect of the thyroid hormone T3 on programmed cell death in the optic lobe of chick embryo. 2001
1035 Light microscopic description and histopathological effects of Eimeria sp.(Protozoa: Apicomplexa) from the freshwater fish Chrysichthys auratus. Egypt 2001
1036 Time-course haemolymph juvenile hormone titers in solitarious and gregarious adults of Schistocerca gregaria, and their relation to pheromone emission, CA volumetric changes and oocyte growth 2000
1037 Evaluation of the toxicity of the butylated hydroxytoluene and black seeds oil on liver and kidneys of rats 2000
1038 Ultrastructural studies of the regenerating skin in a larval stage of the Egyptian toad Bufo regularis Reuss 2000
1039 The ultrasructural description of egg of the beet armyworm Spodoptera exigua (Hϋbner) 2000
1040 Ultrastructure of the corpus allatum in the solitary and gregarious adult female, Schistocerca gregaria in relation to CA volumetric changes and oocyte growth 2000