122 

 12(1 



US 

 lit) 



IN 



112 



Outside Fjord 



126^ 

 Population 124 



122 



120 



'.W.W'.W'.'.W'.'M IIS 



•■••"•••••••• IKi 



114 



„ = ir/;3?(±0-iH). 



112 

 110 

 lOS 



EASTERN PART OF I 



.Mouth of Fjnid 



Population 



a^ii?-iy( ±0-62). 



Fig. 5. /Coarces viviparus, h. Numbtr of vertebrae. Four jiopuktion analyses from the e 



from the mouth 



ISE FJOiU) WITH RO,^ 



a = lH-01{±0-4C,). ., =100-46 {±0-i9 



Fig. 6. Zourccs viviparus, L. Number of vertebrae. Three populatioir analyses from Ise Fjord, Koskilde 



