Fig. 2From: Abundance and prey capture success of Common Terns (Sterna hirundo) and Pied Kingfishers (Ceryle rudis) in relation to water clarity in south-east coastal GhanaRelationship between turbidity (NTU) and transparency (cm) for the 24 samples at Lake Weija (n = 12, black circles) and Densu Delta Ramsar Site (n = 12, open circles), south east coastal GhanaBack to article page