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Species Summary

Tern, Swift (Sterna bergii)

RefNameMinAvgMaxIBASubregional
IBA
RAMSAR
29833561831Athlone WWTW - North Ponds (Western Cape)11.001   
29832222237Beaufort West Bird Sanctuary (Western Cape)1414.0014   
29832521819Berg River 11: Doornfontein Floodplain (Western Cape)11.502   
29832511814Berg River 12: Melkplaas Floodplain (Western Cape)11.001   
29832481813Berg River 13: Springersbaai Floodplain (Western Cape)12.504   
29832471808Berg River 15: Vlaminkvlei Night Roost (Western Cape)12.003   
29832461809Berg River 17: Berg River Mouth Tern Roost (Western Cape)200200.00200  200
29832471809Berg River 1: Mouth & Estuary (Western Cape)185.791070500250200
29832481810Berg River 2: Cerebos Saltpans (Western Cape)173.071500500250200
29832471811Berg River 3: Hotel Mudflats & Estuary (Western Cape)144.811070500250200
29832481811Berg River 4: Hotel Saltpans (Western Cape)1241.176700500250200
29832481812Berg River 5: De Plaat (Western Cape)15.4720   
29832501812Berg River 6: Kliphoek Saltpans (Western Cape)15.8924   
29832491813Berg River 7: Kliphoek River & Floodplain (Western Cape)12.406   
29832521815Berg River 8: Kruispad Floodplain (Western Cape)11.787   
29832521817Berg River 9: Langrietvlei Floodplain (Western Cape)18.0047   
29834012323Bitou River (Western Cape)124.5048   
29834201908Botriviervlei: A1 Bridge to Benguela Cove (Western Cape)11.001   
29834211907Botriviervlei: A2 Fisherhaven to Benguela Cove (Western Cape)13.138   
29834221907Botriviervlei: B Fisherhaven to Meerensee (Western Cape)3127.491353500250200
29834201907Botriviervlei: C Arabella Golf Estate to Rooisand (Western Cape)12.254   
29834211906Botriviervlei: Combined (A1,A2,B,C & D) (Western Cape)160.76512500250200
29834221905Botriviervlei: D Rooisand area (Western Cape)129.80130   
29834211905Botriviervlei: E (Kleinmond River Estuary) (Western Cape)15.2324   
29834242049Breede River Estuary: Mouth - Power lines (Western Cape)138.08220  200
29834212042Breede River Estuary: Power lines - Ronnys Wooden House (Western Cape)22.002   
29829401703Buffels River Mouth (Northern Cape)412.0020   
29833402635Bushmans River: Mouth - Ghio Bridge (Eastern Cape)112.5044   
29832481751Cape Columbine Tern Roost (Western Cape)725.5035   
29827523236Cape Vidal to Sodwana Bay (KwaZulu-Natal)113.4357   
29831033011Caribbean Estate (KwaZulu-Natal)88.008   
29833472540Coega Saltpans (Eastern Cape)468.33192   
29834211855Dawidskraal Tern Roost (Western Cape)384.64300 250200
29834352021De Hoop Coastal (Western Cape)3196.40623500250200
29834262023De Hoop Vlei (Western Cape)281.00160   
29834442004De Mond Coastal (Western Cape)056.50200  200
29834432007De Mond Estuary (Western Cape)1522.446000500250200
29833531830Diep River Estuary: R27 bridge - Woodbridge (Western Cape)130.481000500250200
29833531829Diep River Estuary: Woodbridge - Mouth (Western Cape)12.8310   
29834222100Duiwenhoks River: Mouth - Mazapa (Western Cape)377.75388 250200
29829533101Durban Bayhead NHS (KwaZulu-Natal)13.2618   
29834051846Eerste River Estuary (Western Cape)139.11471 250200
29833582505Gamtoos River: False Mouth (Eastern Cape)1112.861500500250200
29833582502Gamtoos River: Mouth - 6km upstream (Eastern Cape)140.00179   
29834032254Goukamma Marine Protected Area (Western Cape)2224.441000500250200
29834042257Goukamma River Mouth: Mouth - Reserve boundary (Western Cape)1129.751200500250200
29834232125Goukou River: Mouth - Cobb Hole (Combined) (Western Cape)122.4070   
29834212125Goukou River: Mouth - Melkhoutfontein (Western Cape)35.6711   
29834212153Gouritz River: Mouth - Low-water bridge (Western Cape)321.6470   
29834042214Great Brak River Estuary (Western Cape)6116.881070500250200
29833292707Great Fish River Estuary (Eastern Cape)18.4837   
29830501734Groen River Mouth (Northern Cape)22.503   
29834072207Hartenbos Estuary (Western Cape)219.3083   
29828033217Hluhluwe Floodplain (KwaZulu-Natal)1616.0016   
29832051819Jakkalsvlei (Western Cape)1102.09799500250200
29830563019Kaba Estuary (KwaZulu-Natal)412.3667   
29834002456Kabeljous River Estuary (Eastern Cape)119.6071   
29830593016Kandandhlovu Estuary (KwaZulu-Natal)312.8957   
29832402821Kei River Estuary (Eastern Cape)536.13113   
29833172729Keiskamma River Estuary (Eastern Cape)18.5730   
29834022324Keurbooms River Estuary (Western Cape)1148.32530500250200
29834052208Klein Brak Estuary: Mouth - N2 Bridge (Western Cape)285.17430 250200
29834251921Kleinriviersvlei (Klein River Estuary) (Western Cape)225.71144   
29829381702Kleinzee AK3 Dam (Northern Cape)151.50102   
29834032302Knysna Lagoon (Western Cape)155.78727500250200
29834042302Knysna Sewage Works (Western Cape)7070.0070   
29827152741Koppies Dam (Free State)99.009   
29826583250Kosi Bay Lake System (KwaZulu-Natal)1340.6757   
29834082450Krom River Mouth (Eastern Cape)112.44120   
29831023014Ku-Boboyi Estuary (KwaZulu-Natal)526.67120   
29827213240Lake Sibaya (KwaZulu-Natal)33.003   
29828043227Lake St Lucia (KwaZulu-Natal)148.92296 250200
29832051818Lamberts Bay Tern Roost (Western Cape)5050.0050   
29832041818Lamberts Bay: Bird Island (Western Cape)10169.07800500250200
29832031818Lamberts Bay: North Beach (Western Cape)070.83500500250200
29832061818Lamberts Bay: South Beach (Western Cape)094.26500500250200
29833121806Langebaan: Caspian Island (Western Cape)11.252   
29833101806Langebaan: Central Marsh (Western Cape)13.8010   
29833091803Langebaan: ChurchHaven - Kraalbaai (Western Cape)14.0813   
29833111805Langebaan: ChurchHaven - Windmill (Western Cape)14.7520   
29833111807Langebaan: Geelbek Oos (Western Cape)11.672   
29833121805Langebaan: Geelbek Wes (Western Cape)12.604   
29833071803Langebaan: Japan se klip - Bottelary (Western Cape)245.57353 250200
29833091804Langebaan: Lagoon Combined (Western Cape)183.331538500250200
29833101805Langebaan: North Marsh (Western Cape)13.0012   
29833111806Langebaan: South Marsh (Western Cape)110.7534   
29833161808Langebaan: Yzerfontein camp site - Schrywershoek (Western Cape)22.002   
29825202830Leeuwfontein Drainage (Gauteng)149149.00149   
29831361812Litaue Dam (Western Cape)22.002   
29834051844Lourens River Estuary (Western Cape)139.64250 250200
29834041845Macassar Waste Water Treatment Works (Western Cape)512.2517   
2983134007Malindi Harbour (Kenya)55.005   
29826583253Maputaland Coast (KwaZulu-Natal)7474.0074   
29832581753Mauritz Bay Tern Roost (Western Cape)286.93650500250200
29828303212Mavuya Pan (KwaZulu-Natal)11.001   
29830543020Mbizana Estuary (KwaZulu-Natal)723.13110   
29829171653McDougall's Bay (Northern Cape)133.6089   
29834011844Meerlust Dam (Western Cape)22.002   
29828243225Mfolozi Estuary (KwaZulu-Natal)179.52400 250200
29829313011Midmar Dam: Reserve Section (KwaZulu-Natal)11.001   
29834041836Mitchells Plain Waste Water Treatment Works: South (Western Cape)11.001   
29828573147Mlalazi River Estuary (KwaZulu-Natal)129.25128   
29830563018Mpenjati River Estuary (KwaZulu-Natal)5234.30500500250200
29831043011Mtamvuna Estuary (KwaZulu-Natal)336.41132   
29830283038Mtwalume River Estuary (KwaZulu-Natal)1829.0049   
29833291818Mud River Mouth (Western Cape)1138.22922500250200
29830533020Mvutshini Estuary (KwaZulu-Natal)513.8641   
29833592332Nature's Valley (Groot River Estuary) (Western Cape)1103.00825500250200
29831411811Olifants River Mouth North Bank (Western Cape)14.006   
29831421812Olifants River Mouth: South Bank (Western Cape)183.20533500250200
29828381628Orange River: Mouth - Bridge (Northern Cape)1104.32566500250200
29834211859Palmiet River Mouth (Western Cape)88.008   
29834451937Quoin Point Coastal (Western Cape)56243.67446 250200
29833561829Raapenberg Bird Sanctuary: Canal and River (Western Cape)22.002   
29828493202Richards Bay Wetlands (KwaZulu-Natal)226.73115   
29833332701Riet River Bay (Kleinemonde Point-Riet Point) (Eastern Cape)162.53295 250200
29828402618Rietpan (Free State)00.000   
29833511829Rietvlei Wetland Reserve: Central Pans (Western Cape)12.334   
29833521830Rietvlei Wetland Reserve: Combined (Western Cape)13.2212   
29833511828Rietvlei Wetland Reserve: North Vlei (Western Cape)110.0040   
29833521828Rietvlei Wetland Reserve: South Vlei (Western Cape)77.007   
29834062322Robberg Marine Protected Area (Western Cape)91785.402536500250200
29832361818Rocher Pan (Western Cape)1123.80508500250200
2983094008Sabaki River Mouth (Kenya)336.5070   
29830523020Sam Lameer Estate (KwaZulu-Natal)921.0031   
29831023013Sandlundlu Estuary (KwaZulu-Natal)1119.1831   
29834052454Seekoei River Estuary (Eastern Cape)110.8684   
29832482711Sodwana to Lala Nek (KwaZulu-Natal)4848.0048   
29830281721Spoeg River Mouth (Northern Cape)44.004   
29828213226St Lucia Beach: Mfolozi Mouth to First Rocks (KwaZulu-Natal)219.00101   
29834051830Strandfontein Sewage Works: Central (Western Cape)152.39335 250200
29834051831Strandfontein Sewage Works: Combined (Western Cape)192.63941500250200
29834041831Strandfontein Sewage Works: North (Western Cape)114.3372   
29834061832Strandfontein Sewage Works: Southeast (Western Cape)160.721223500250200
29834061831Strandfontein Sewage Works: Southwest (Western Cape)120.94280 250200
29834012246Swartvlei Beach to Journey's End (Western Cape)88.008   
2982354020Tana Delta Camp River Mouth (Kenya)1212.0012   
29834042304Thesen's Island: Combined (A,B,C & D) (Western Cape)22.002   
29834042301Thesen's Island: Section A (Western Cape)111.2050   
29834032304Thesen's Island: Section B (Western Cape)137.50266 250200
29834032303Thesen's Island: Section C (Western Cape)11.001   
29834022304Thesen's Island: Section D (Western Cape)11.001   
29831003015Tongazi Estuary (KwaZulu-Natal)413.7121   
29830573017Trafalgar Marine Reserve (KwaZulu-Natal)5145.88600500250200
29829133128Tugela River Mouth (KwaZulu-Natal)120160.00200  200
29829493102Umgeni River Estuary (KwaZulu-Natal)585.27307 250200
29830563017Umhlangankulu Estuary (KwaZulu-Natal)2174.40200  200
29829233121Umvoti River Estuary (KwaZulu-Natal)328.5685   
29832201825Verlorenvlei (Western Cape)111.2043   
29832131821Wadrif Saltpan (Western Cape)1292.932743500250200
29834412012Waenhuiskrans Coastal (Western Cape)20114.29300 250200
29834251918Walker Bay Coastal (Western Cape)229.40108   
29834071828Zandvlei: Lower Estuary (Western Cape)13.676   
29834061828Zandvlei: Upper Estuary (Western Cape)12.204   
29831043012Zolwane Estuary (KwaZulu-Natal)310.2219   
29833522538Zwartkops River Estuary (Eastern Cape)115.6279   
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Thursday 29 June 2017 05:51
© Animal Demography Unit 2015
Department of Biological Sciences - University of Cape Town

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