rob nicholas. thank you very much. indeed. that's nicholas hock, bring us up to date from the senegalese capital duck on small river island and south korea is capital destroyed more than 50 years ago to increase the flow of water is found new life as a century for birds. bondsville has not become a habitat from migrate to re flux and this phone stay reports from so the searchers are trying to work out how to protect it. are tucked away in a little bend of the han river in central, so is bumps on islet. the cities on the weapons and a restricted area. i'll just see you again, direct access to the on it and follow the team of researches that the findings will help determine future conservation plans. ruth and pick a wetlands are considered to be transition zones between aquatic and terrestrial ecosystems. because organisms from these 2 ecosystems coexist here, i considered this place to be very ecologically important area, even in terms of waterways research. as a here to study the species of plants and animals that live here, fi