[77] Numbers in italics were censused from 1964 and 1974.
[78] Estimated values from trends in neighboring colonies.
[79] Numbers in parentheses are not based on a complete census of the whole coast.
[80] Numbers in parentheses are not based on a complete census of the whole coast.
[81] New in 1975 (Wim Vader, personal communication).
[82] In addition, an unknown number of pairs breeding inland.