Page 269 - Atlas Sea Birds Ver1
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Table 2: Records of breeding by Great White Pelican, White-breasted Cormorant, Grey-headed Gull and Caspian Tern at
                  Lake St Lucia. Numbers given do not necessarily reflect complete counts. ‘√’ indicates birds bred but numbers were not
                  estimated and ‘?’ birds may have bred. Colour codes are used to indicate sources of information


                             Great    White-     Grey-   Caspian              Great     White-    Grey-    Caspian
                    Year     White   breasted   headed    Tern        Year    White    breasted   headed    Tern
                            Pelican  Cormorant   Gull                         Pelican  Cormorant   Gull
                                        Number of pairs                                  Number of pairs
                    1920                √                             1982     1000                          45
                    1925                          1         √         1983      √                            100
                    1926                          1                   1984      70                 500       247
                    1927                          7         √         1985     625        27                 30
                    1929                          2        40         1986     800                           50
                    1932                √        100        √         1987     305                 410       201
                    1933     1000                          100        1988     150                 288       176
                    1948                                   110        1989     1000                          119
                    1949     375        √         58       331        1990     1000                150       290
                    1950     1000                 √        150        1991      √         8        100
                    1951      √                  100        √         1992     1500       81       1500      175
                    1952     500                  √         √         1993     1500                 √        √
                    1953      √                   √         √         1994     300        86       200       92
                    1954     1000                                     1995      0                   √        80
                    1955     500                  √         √         1996     1206                 √        210
                    1956      √         √                   √         1997     2005                199       75
                    1957      √         75        √         √         1998     2668                 √        60
                    1958     800        √        100       180        1999     1300                 √        134
                    1959     725        √        100       150        2000     850        7        557       250
                    1960      0         √         √         √         2001     200                 300
                    1961      ?         √         √         √         2002     2200                 90       60
                    1962      √                   √                   2003     456                 237       60
                    1963     500                            √         2004     750                 132
                    1964     600       300        √                   2005                         129       √
                    1965     500        √                             2006
                    1966     1500       √                             2007               238                 √
                    1967      0                   √         √         2008               260
                    1968     1500                100                  2009     243                  √        380
                    1969     1100                 √         √         2010                15
                    1970     1350       2         2         √         2011     2710       56        68       35
                    1971     1000       √         √         √         2012     3700       84        √        170
                    1972     1750       √        750       750        2013      √         40       400       200
                    1973     1117      102        √         √         2014      √        227        ?
                    1974     1750       1         √         √         2015     3500                          300
                    1975     1500       78        √         √         2016
                    1976     1750       √        100       60         2017      √
                    1977     1750                180       30         2018
                    1978     2000                           √         2019                          ?
                    1979     100                 200        √         2020      ?                   ?
                    1980      0                  250       150        2021     1000      233        64       157
                    1981     100                 200       135




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