▁Murray ▁originally ▁existed ▁as ▁the ▁Cor ry ong ▁R iding ▁and ▁part ▁of ▁the ▁Murray ▁R iding ▁of ▁the ▁Sh ire ▁of ▁Tow ong , ▁and ▁was ▁first ▁incorpor ated ▁as ▁a ▁sh ire ▁on ▁ 1 ▁October ▁ 1 9 2 0 . ▁ ▁On ▁ 1 8 ▁November ▁ 1 9 9 4 , ▁the ▁Sh ire ▁re - mer ged ▁with ▁the ▁Sh ire ▁of ▁T all ang atta , ▁which ▁had ▁remained ▁from ▁the ▁original ▁Tow ong ▁sh ire , ▁into ▁the ▁new ▁Sh ire ▁of ▁Tow ong . ▁ ▁W ards ▁Upper ▁Murray ▁was ▁divided ▁into ▁three ▁rid ings , ▁each ▁of ▁which ▁elected ▁three ▁coun c ill ors : ▁ ▁Cor ry ong ▁R iding ▁ ▁C ud ge wa ▁R iding ▁ ▁T int ald ra ▁R iding ▁ ▁Town s ▁and ▁local ities ▁ ▁Cor ry ong ▁ ▁Big g ara ▁ ▁C ud ge wa ▁ ▁St ace ys ▁Bridge ▁ ▁T int ald ra ▁ ▁Tow ong ▁ ▁Population ▁ ▁* ▁Est imate ▁in ▁the ▁ 1 9 5 8 ▁Victor ian ▁Year ▁Book . ▁ ▁References ▁ ▁Upper ▁Murray <0x0A> </s> ▁Silver j aw ▁min n ows ▁( Er ic ym ba ▁bu cc ata ) ▁are ▁part ▁of ▁the ▁family ▁Cy pr in idae , ▁which ▁includes ▁car ps ▁and ▁min n ows . ▁ ▁With ▁over ▁ 3 0 0 ▁known ▁species , ▁there ▁are ▁more ▁species ▁of ▁min n ows ▁native ▁to ▁North ▁America ' s ▁fresh ▁waters ▁than