urban development and biodiversity loss; risk and opportunities the case of dhaka metropolitan region

Biodiversity refers to the variety of biological resources e.g. living organisms, gifted by the nature for the existence of mankind. ecological resources and conservation include management of biodiversity (flora and fauna). urbanization is a global phenomenon that profoundly affects natural ecosystems. as cities expand, they encroach upon natural habitats, leading to changes in biodiversity. understanding the relationship between urban development and biodiversity loss is crucial for sustainable urban planning and conservation efforts. this paper aims at evaluating the urban development versus biodiversity loss to identify the risks and opportunities. it follows a systematic professional judgement on the impacts of dhaka’s main development plans on biodiversity loss. it also follows a case study approach based on a documentational review to organize the risks and opportunities. the results indicate that a large proportion of dhaka metropolitan region (dmr) is under a sever biodiversity loss caused by rapid urban development process. a substantial number of dmr’s remaining plants, mammals, birds, and reptiles are currently under tremendous pressure.nevertheless, this unique natural landscape offers unique opportunities for dhaka (and bangladesh in general). creating an environment for ecotourism, helping to mitigate the effects of climate change, balancing groundwater levels, etc. are corners of the coordination and service of natural components to humans in dhaka.