Effect of Urbanization on Avian Species Diversity in Urban Parks in South Africa
DOI:
https://doi.org/10.47672/ajns.2045Keywords:
Urbanization, Avian Species, Diversity, Urban ParksAbstract
Purpose: The aim of the study was to assess the effect of urbanization on avian species diversity in urban parks in South Africa.
Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries.
Findings: Urbanization often leads to habitat loss and fragmentation, resulting in reduced biodiversity, urban parks can serve as refuges for avian communities. The study suggests that avian species richness and diversity in urban parks can be influenced by factors such as park size, vegetation structure, and surrounding land use. Larger parks with diverse vegetation tend to support higher avian diversity, offering a variety of habitats and resources. However, the presence of invasive species and anthropogenic disturbances in urban areas can also impact avian communities negatively. Understanding these dynamics is crucial for effective urban park management and conservation efforts aimed at preserving avian biodiversity in urban environments.
Implications to Theory, Practice and Policy: Island biogeography theory, habitat fragmentation theory and community ecology theory may be used to anchor future studies on assessing the effect of urbanization on avian species diversity in urban parks in South Africa. Implement habitat restoration and enhancement initiatives within urban parks to create diverse and interconnected habitats conducive to avian biodiversity. Develop and enforce policies that prioritize avian biodiversity conservation within urban park management frameworks.
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