安庆市江豚自然保护区范围和功能区

3'47.34")—(E116°54'31.90";N30°20'44.99")的坐标点内的水域和部分江心洲陆地。Р③棉船洲段:全长11.3km,面积10km2,范围:洲中北岸(E116°35'40.37";N30°04'04.99")—洲中南岸(E116°35'53.24";N30°03'55.26")—洲头北岸(E116°33'05.79";N29°58'27.90")—洲头南岸(E116°34'14.40";N29°58'26.51")坐标点内的水域和部分江心洲陆地。Р④小孤山段:全长1.2km,面积1.38km2,范围:小孤山北岸(E116Р°32'30.79";N29°55'03.22")—江心(E116°32'52.89";N29°54'52.79")—(E116°32'13.48";N29°54'07.01")—(E116°32'01.55";N29°54'34.25")坐标点内的水域和部分江心洲陆地。Р⑤三号洲段:全长5.9km,面积8.8km2,范围:(E116°27'03.77";N29°53'59.24")—(E116°27'36.23";N29°53'06.85")—(E116°24'35.66";N29°52'34.82")—(E116°24'53.22";N29°52'07.49")坐标点内的水域和部分江心洲陆地。Р⑥湖口段:全长5.8km,面积5km2,范围:(E116°19'44.60";N29°50'34.03")—(E116°20'17.64";N29°50'14.70")—(E116°15'15.79";N29°47'24.10")—(E116°15'24.08";N29°47'07.40")坐标点内的水域和部分江心洲陆地。Р(3)实验区Р安庆市江豚自然保护区实验区范围为除核心区和缓冲区外的其他区域,总积431km2(占总面积78%)。