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机译:FIRST REPORTS ON THE CAPTIVE BREEDING ANDMORTALITY OF BLACK SWAN (Cygnus atratus)IN PAKISTAN
Department of Zoology, The Islamia University of Bahawalpur;
Department of Fisheries and Aquaculture, University of Veterinary and Animal Sciences;
Department of Bioscience and Biotechnology, Chungnam National UniversityDenatment of Wildlife and Ecology. University of Veterinary and Animal SciencesDepartment of Forestry, Range and Wildlife Management, The Islamia University of BahawalpurDepartment of Zoology, Cholistan University of Veterinary and Animal SciencesDepartment of Food Science, Cholistan University of Veterinary and Animal SciencesDepartment of Zoologv. Division of Science and Technologv. University of EducationDepartment of Zoology, Bahawalnagur Campus, The Islamia University BahawalpurDenartment of Livestock and Dairy Development Veterinary Research and Diseases Ipvestigation Center;
Captive breeding; Black Swan; Mortality; Climate condi-tions; National Park; Pakistan;