Figure 2From: Model-supported estimation of mortality rates in Baltic cod (Gadus morhua callarias L.) larvae: the varying impact of 'critical periods'May 1988, horizontal distribution of cod early life stages: a) first survey (19 May), cod egg stage IV; b) first survey (19 May), cod larval stages 5–7; contours of abundance are drawn as n/m2 with dots indicating sampling positions.Back to article page