Research workers all over the world are continuously engaged in finding out more and more facts about parasites for better prevalence and control measures....

Among vertebrates the snakes are most fascinating creature. Most of the snakes are shy and will not attack peoples unless they are harassed. Due to their remarkable features they are assumed beneficial creature so it is a time know more about them. All snakes are classified into fifteen families of which only three are venomous i.e....

Protozoa are eukaryotic organisms. They caused the infection in human. They are clearly seen in the infected stool of human. The infestation is common in worldwide and affected social classes. So it is necessary to find out, how much general population of the particular locality is familiar to the disease....

Trematodes of frog (Rana tigrina) are described here. Seven species belonging to genera Ganeo Klein, 1905; Loxogene Stafford, 1905; Pleurogenoides Travassos, 1921 and Mehraorchis Srivatava, 1934 were identified. The species identified are Ganeo karachiensis Khatoon et al., 2011; G. bicaudatum Khatoon et al., 2012; G. elongatum Khatoon et al....

The parasites that live and nourished from blood cells of the host are called hemoparasites. The two main species of Plasmodium i.e. P. vivax and P. falciparum are endemic in Pakistan. P. vivax is dominant over P. falciparum. Literature revealed that the prevalence of P. vivax in Pakistan is 74% while P. falciparum is 26% (WHO 2009)....

Among oldest of all terrestrial animals are mites, with known fossils nearly 400 million years ago, 3 main lineages are: Parasitiformes, Opilioacariformes and Acariformes. A small fraction of about 45,000 mite species have been reported (5%) of species alive in these days....

The acanthocephala constitute an important group of worms, unlike trematodes they lack a mouth and digestive system. Research workers all over the world are continuously engaged in finding out more and more facts about parasites for better prevalence and control measures....

Most of the world adopts the fishing as occupation. Many countries are working to search out the importance for men, such as for its oil, meat, scales. To get perfect nutrition, it is necessary that fishes must be healthy and free from parasitic and other diseases....