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Species Summary

Tern, Sandwich (Sterna sandvicensis)

RefNameMinAvgMaxIBASubregional
IBA
RAMSAR
29632531819Berg River 10: Kersefontein Floodplain (Western Cape)2727.0027   
29632521819Berg River 11: Doornfontein Floodplain (Western Cape)11.753   
29632511814Berg River 12: Melkplaas Floodplain (Western Cape)11.001   
29632481813Berg River 13: Springersbaai Floodplain (Western Cape)11.001   
29632471808Berg River 15: Vlaminkvlei Night Roost (Western Cape)11.001   
29632461809Berg River 17: Berg River Mouth Tern Roost (Western Cape)11001100.001100 750 
29632471809Berg River 1: Mouth & Estuary (Western Cape)132.04143   
29632481810Berg River 2: Cerebos Saltpans (Western Cape)118.50122   
29632471811Berg River 3: Hotel Mudflats & Estuary (Western Cape)19.3347   
29632481811Berg River 4: Hotel Saltpans (Western Cape)142.91400   
29632481812Berg River 5: De Plaat (Western Cape)113.4743   
29632501812Berg River 6: Kliphoek Saltpans (Western Cape)110.2027   
29632491813Berg River 7: Kliphoek River & Floodplain (Western Cape)13.005   
29632521815Berg River 8: Kruispad Floodplain (Western Cape)12.254   
29632521817Berg River 9: Langrietvlei Floodplain (Western Cape)11.001   
29634201908Botriviervlei: A1 Bridge to Benguela Cove (Western Cape)12.865   
29634211907Botriviervlei: A2 Fisherhaven to Benguela Cove (Western Cape)118.7180   
29634221907Botriviervlei: B Fisherhaven to Meerensee (Western Cape)1137.06205815007501700
29634201907Botriviervlei: C Arabella Golf Estate to Rooisand (Western Cape)14.7513   
29634211906Botriviervlei: Combined (A1,A2,B,C & D) (Western Cape)182.67951 750 
29634221905Botriviervlei: D Rooisand area (Western Cape)142.00130   
29634211905Botriviervlei: E (Kleinmond River Estuary) (Western Cape)17.3332   
29634242049Breede River Estuary: Mouth - Power lines (Western Cape)15.7510   
29633402635Bushmans River: Mouth - Ghio Bridge (Eastern Cape)23.576   
29633512535Chatty Saltpans (Eastern Cape)120.0039   
29633472540Coega Saltpans (Eastern Cape)99.009   
29634211855Dawidskraal Tern Roost (Western Cape)40245.00450   
29634262023De Hoop Vlei (Western Cape)1010.0010   
29634432007De Mond Estuary (Western Cape)281.60600   
29633531830Diep River Estuary: R27 bridge - Woodbridge (Western Cape)111.2950   
29633531829Diep River Estuary: Woodbridge - Mouth (Western Cape)17.5740   
29634222100Duiwenhoks River: Mouth - Mazapa (Western Cape)532.0063   
29629533101Durban Bayhead NHS (KwaZulu-Natal)11.453   
29634051846Eerste River Estuary (Western Cape)145.69300   
29633582505Gamtoos River: False Mouth (Eastern Cape)116.5070   
29633582502Gamtoos River: Mouth - 6km upstream (Eastern Cape)114.0070   
29634232125Goukou River: Mouth - Cobb Hole (Combined) (Western Cape)22.002   
29634212153Gouritz River: Mouth - Low-water bridge (Western Cape)332.00108   
29634042214Great Brak River Estuary (Western Cape)312.6731   
29633292707Great Fish River Estuary (Eastern Cape)241.92190   
29634072207Hartenbos Estuary (Western Cape)1017.5035   
29632051819Jakkalsvlei (Western Cape)644.0082   
29630563019Kaba Estuary (KwaZulu-Natal)01.753   
29634002456Kabeljous River Estuary (Eastern Cape)137.10103   
29630593016Kandandhlovu Estuary (KwaZulu-Natal)57.5010   
29632402821Kei River Estuary (Eastern Cape)2140.25440   
29633172729Keiskamma River Estuary (Eastern Cape)17.5030   
29634022324Keurbooms River Estuary (Western Cape)134.83169   
29634052208Klein Brak Estuary: Mouth - N2 Bridge (Western Cape)14.338   
29633322721Kleinemonde West River: Mouth - 4km upstream (Eastern Cape)11.001   
29634251921Kleinriviersvlei (Klein River Estuary) (Western Cape)229.10106   
29634032302Knysna Lagoon (Western Cape)113.6734   
29634042302Knysna Sewage Works (Western Cape)11.001   
29634242044Koenskraal Pan (Western Cape)44.004   
29633352653Kowie River Estuary (Eastern Cape)11.001   
29634082450Krom River Mouth (Eastern Cape)170.53221   
29628043227Lake St Lucia (KwaZulu-Natal)121.91105   
29632041818Lamberts Bay: Bird Island (Western Cape)17.0335   
29632031818Lamberts Bay: North Beach (Western Cape)24.3310   
29632061818Lamberts Bay: South Beach (Western Cape)15.6326   
29633101806Langebaan: Central Marsh (Western Cape)13.259   
29633091803Langebaan: ChurchHaven - Kraalbaai (Western Cape)217.8956   
29633111805Langebaan: ChurchHaven - Windmill (Western Cape)15.3022   
29633111807Langebaan: Geelbek Oos (Western Cape)13.005   
29633121805Langebaan: Geelbek Wes (Western Cape)12.003   
29633071803Langebaan: Japan se klip - Bottelary (Western Cape)13.679   
29633091804Langebaan: Lagoon Combined (Western Cape)177.391474 750 
29633101805Langebaan: North Marsh (Western Cape)12.837   
29633111803Langebaan: Schrywershoek - Klein eiland (Western Cape)3636.0036   
29633111806Langebaan: South Marsh (Western Cape)14.009   
29633592241Langvlei (Western Cape)11.001   
29625202830Leeuwfontein Drainage (Gauteng)4242.0042   
29634051844Lourens River Estuary (Western Cape)1201.3815001500750 
29634041845Macassar Waste Water Treatment Works (Western Cape)88.008   
29632581753Mauritz Bay Tern Roost (Western Cape)121.32130   
29630543020Mbizana Estuary (KwaZulu-Natal)36.3817   
29629171653McDougall's Bay (Northern Cape)11.001   
29628243225Mfolozi Estuary (KwaZulu-Natal)1129.29500   
29634041836Mitchells Plain Waste Water Treatment Works: South (Western Cape)125.5050   
29628573147Mlalazi River Estuary (KwaZulu-Natal)212.6730   
29630563018Mpenjati River Estuary (KwaZulu-Natal)850.40110   
29631043011Mtamvuna Estuary (KwaZulu-Natal)512.2529   
29633291818Mud River Mouth (Western Cape)133.25189   
29633592332Nature's Valley (Groot River Estuary) (Western Cape)12.755   
29631411811Olifants River Mouth North Bank (Western Cape)575.00200   
29631421812Olifants River Mouth: South Bank (Western Cape)113.2451   
29628331633Orange River: Bridge - Hohenfels (Northern Cape)13.506   
29628281637Orange River: Hohenfels - Skilpadberg (Northern Cape)33.003   
29628381628Orange River: Mouth - Bridge (Northern Cape)298.54602   
29634051849Paardevlei Dam (Western Cape)66.006   
29634211859Palmiet River Mouth (Western Cape)22.002   
29634451937Quoin Point Coastal (Western Cape)8124.80246   
29628493202Richards Bay Wetlands (KwaZulu-Natal)145.31141   
29633332701Riet River Bay (Kleinemonde Point-Riet Point) (Eastern Cape)126.47105   
29633511829Rietvlei Wetland Reserve: Central Pans (Western Cape)25.509   
29633521830Rietvlei Wetland Reserve: Combined (Western Cape)16.2917   
29633511828Rietvlei Wetland Reserve: North Vlei (Western Cape)14.839   
29634062322Robberg Marine Protected Area (Western Cape)357357.00357   
29632361818Rocher Pan (Western Cape)15.0010   
29634041830Rondevlei Nature Reserve: Block 12 (Western Cape)44.004   
29630523020Sam Lameer Estate (KwaZulu-Natal)1115.0019   
29631023013Sandlundlu Estuary (KwaZulu-Natal)77.007   
29634052454Seekoei River Estuary (Eastern Cape)337.46119   
29630281721Spoeg River Mouth (Northern Cape)55.005   
29634051830Strandfontein Sewage Works: Central (Western Cape)122.09130   
29634051831Strandfontein Sewage Works: Combined (Western Cape)1178.19302715007501700
29634041831Strandfontein Sewage Works: North (Western Cape)964.50120   
29634061832Strandfontein Sewage Works: Southeast (Western Cape)126.83150   
29634061831Strandfontein Sewage Works: Southwest (Western Cape)116.2560   
29634042304Thesen's Island: Combined (A,B,C & D) (Western Cape)44.004   
29634042301Thesen's Island: Section A (Western Cape)11.001   
29634032304Thesen's Island: Section B (Western Cape)15.2013   
29634032303Thesen's Island: Section C (Western Cape)26.0011   
29634022304Thesen's Island: Section D (Western Cape)11.001   
29631003015Tongazi Estuary (KwaZulu-Natal)33.003   
29630573017Trafalgar Marine Reserve (KwaZulu-Natal)730.1350   
29629133128Tugela River Mouth (KwaZulu-Natal)731.3380   
29629493102Umgeni River Estuary (KwaZulu-Natal)16.3828   
29630563017Umhlangankulu Estuary (KwaZulu-Natal)1020.0030   
29629233121Umvoti River Estuary (KwaZulu-Natal)110.5631   
29632201825Verlorenvlei (Western Cape)15.009   
29632131821Wadrif Saltpan (Western Cape)138.75100   
29634412012Waenhuiskrans Coastal (Western Cape)1015.3326   
29634002245Wilderness Lakes: Swartvlei System (Western Cape)11.001   
29634071828Zandvlei: Lower Estuary (Western Cape)12.206   
29634061828Zandvlei: Upper Estuary (Western Cape)11.001   
29633522538Zwartkops River Estuary (Eastern Cape)167.88350   
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Friday 28 April 2017 09:28
© Animal Demography Unit 2015
Department of Biological Sciences - University of Cape Town

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