The internal organization of reef-fish communities, particularly the species richness and the hierarchical structuring of species abundances, depends on many environmental factors, including fishing intensity and proportion of macroalgal cover which are expected to have determina...
Open access
Research Article10.9734/ijecc/2019/v9i130097
Anthropogenic environmental stresses, especially physio-chemical pollution, are causing steadily increasing threat to many ecosystems, among which coastal marine communities in tropical shallow waters are especially sensitive. In particular, species-rich marine gastropod assembla...
Open access
Research Article10.9734/ijecc/2018/v8i327169
The Distribution of Species Abundances within natural communities – when properly analysed – can provide essential information regarding general aspects of the internal organisation of these communities. In particular, true species richness on the one hand and the intensity of th...
Open access
Research Article10.9734/ijecc/2018/v8i227147
Aim: Assessments of phytodiversity at two abandoned solid waste dumpsites in Port Harcourt, Nigeria. Study Design: A systematic sampling approach comprising three line-transects of 5 m and 10 m interval was used. Methodology: At each of the sites, an area of 15 m x 30 m was measu...
Open access
Research Article10.9734/ARRB/2015/14750
An analysis of eight physical and chemical parameters was realized to determine the influence of species on the biodiversity of water mites. A total of 292 water mites belonging to 9 species were collected from the two lakes (Tonga and Oubeira), El-mellah lagoon, and Goureate poo...
Open access
Research Article10.9734/ARRB/2015/12677