The present work was carried out to investigate first, the ecology of the Sepedon flies as well as speciesof Lymnea snails and secondly, the biological effects of Sepedon fly larvae living on Lymnea. In this regard,the life cycle, death rate and compatibility of Lymnea species, as well as the life cycle of Sepedon flies inbreeding cage and the activity of the new larvae in the same ecological c...

the present work was carried out to investigate first, the ecology of the sepedon flies as well as speciesof lymnea snails and secondly, the biological effects of sepedon fly larvae living on lymnea. in this regard,the life cycle, death rate and compatibility of lymnea species, as well as the life cycle of sepedon flies inbreeding cage and the activity of the new larvae in the same ecological c...

Abstract Rapid diversification is a way of responding to environmental change for freshwater organisms. This work examined the physicochemical changes and abundance snails in Anambra River (Nigeria) during rainy season. Field studies were conducted fortnightly from June August 2019 at three stations river namely: Otuocha (station I), Otunsugbe II), Ukwubili III) about 8.35 kilometers apart each...

Fascioliasis is among important parasitic diseases which limit productivity of ruminants in particular cattle. Fasciola hepatica and Fasciola gigantica are the two liver flukes commonly reported to cause fascioliasis in ruminants. Fasciola hepatica may be acquired by man, but not directly from cattle. A person must ingest the metacercaria in order to become infected. The geographical distributi...

The objective of this study was to perform a malacological assessment at the Ibirité reservoir watershed in the metropolitan region of Belo Horizonte (Minas Gerais) and to evaluate the natural infestation rate of Biomphalaria straminea (Gastropoda: Planorbidae) by Schistosoma mansoni (Platyhelminthes: Trematoda) and Chaetogaster limnaei (Oligochaeta: Naididae). The samples were collected from J...