BIRP species distribution SABAP2 species distribution
BIRP distribution, overlayed on
SABAP1 distribution
Current SABAP2 distribution, overlayed on
SABAP1 distribution

Sandwich Tern

Sterna sandvicensis

IUCN Red Data status: Breeding indicator key
Endemic status:     No breeding data
Occurrence status: Palearctic migrant     Possible or Probable breeding
      Confirmed breeding

External Links

Species occurance by site

Name of site Monthly reporting rate (RR %) Total
RR %
at site
Amatikulu Nature Reserve (KZ00000003300001.4691
Bayhead Natural Heritage Site (209) (KZ26381225111731606272019.518536
Beachwood Mangroves Nature Reserve (KZ050000000000010.0101
Bird Island (Algoa Bay) (SA095) (EC00000013000003.8261
Bird Island Reserve (Lamberts Bay) (SA100) (WC100969468603229192945709060.9348212
Blythedale Beach Conservancy (KZ00000000013000.81281
Bot River Nature Reserve (WC1001001005050010000010010058.81710
Botriviervlei and Kleinmond Estuary (SA118) (WC6780000042001006010050.04824
Brenton Island (Algoa Bay) (EC000000000050016.761
Cape Columbine Nature Reserve (WC001000000003305025.0164
Cape of Good Hope Nature Reserve (CPNP) (WC67003000200330505018.55410
Cape Peninsula National Park (CPNP) (WC01000000005000020.0102
Cape Recife Nature Reserve (EC8380333313115040670405741.26828
Cape Vidal State Forest (GSL) (SA058) (KZ00140000000005.3191
Dassen Island Reserve (SA109) (WC3040002180332010033022.17717
De Hoop Nature Reserve (SA119) (WC101440000001714176.722315
De Mond Nature Reserve (SA121) (WC50203300000817454527.87220
Donkergat Military Area (WC203325000003300010.5384
Driftsands MOSS (EC0025000000330011.1182
Dwesa Wildlife Reserve (SA089) (EC000000000100009.1111
Dyer Island Nature Reserve (SA120) (WC43505833250007564834049.26130
Eastern Shores State Forest (KZ000000000250014.371
Elandsbaai Nature Reserve (WC00000000500003.0331
False Bay Park (proposed) (SA116) (WC000000000100010028.672
False Bay Seal Island Reserve (WC00000000050100050.042
Gamtoos River Mouth Nature Reserve (EC7160000000020333323.94611
Goukamma Nature & Marine Reserve (SA114) (WC00110000000001.02032
Great Fish River Wetland Reserve (EC000000000100010027.3113
Greater St Lucia Wetland Park 2832AB (SA058) (KZ00000000000336.7302
Greater St Lucia Wetland Park 2832AD (SA058) (KZ001006000010001009.1888
HF Verwoerd Coastal Reserve (WC000000000008057.174
Jakkalsvlei (WC00000000010000100.011
Joan Muirhead Nature Reserve (EC6710010000500100050010052.61910
Kabeljous River Nature Reserve (EC100000000000608333.3279
Kap River Nature Reserve (EC03300000000002.4411
Kleinmond Coast and Mountain Nature Reserve (WC10001000000001000044.494
Kleinriver Nature Reserve (WC00000000010000100.011
Knysna National Park (WC10010010000000000062.585
Kwelera Forest Reserve (EC00000000000100100.011
Lake Sibaya Fresh Water Reserve (SA054) (KZ1000000000000016.761
Lower Berg River Wetlands (SA104) (WC67436706702500805010040.04518
Macasser Waste Water Treatment Works (WC1001006750500050505010010048.02512
Mapelane Forest Reserve (GSL) (SA057) (KZ1000005000002505015.9447
Mkambati Nature Reserve (SA087) (EC500000000000014.371
Mpenjati Nature Reserve (KZ75100785000001471828045.411954
Nahoon Nature Reserve (EC00170002500001005.8694
Northern Treatment Works (KZ018000000001002.61163
Olifants River Estuary (SA099) (WC00000000010000100.011
Orange River Mouth Wetlands (SA030) (NC80750100005029000053.62815
Richards Bay Game Reserve (SA079) (KZ1000100000100000010053.8137
Rietvlei Wetland Reserve (SA111) (WC010000000000100025.0123
Robben Island (147) (SA110) (WC10002900004310050502540.03514
Robberg Nature Reserve (WC017011010817522009.411711
Rocherpan Nature Reserve (WC0000000180101705.4744
Rondevlei Nature Reserve (SA116) (WC01700000000001.4701
Saldanha Military Area (WC100330000000100673321.74610
Sardinia Bay  Nature Reserve (EC0010000000000025.0123
Seal Island (Donkergat) (WC0000000000010033.331
Seekoerivier Nature Reserve (EC60002500000100752530.0309
Skaapeiland (part of WCNP) (SA105) (WC000000000500025.041
Sodwana Bay National Park (SA058) (KZ500000000000012.581
St Lucia Marine Reserve (SA058) (KZ100000000000100066.732
St Lucia Park (SA058) (KZ130670005000002011.6435
Stony Point Nature Reserve (Penguin) (WC0000000000010033.331
Strandfontein Sewage Works (SA116) (WC83732522330006725755742.17632
Swartkops Estuary MOSS (SA096) (EC40100100000000670028.6216
Trafalgar Marine Reserve (KZ01000000000010010050.0126
Tsitsikamma National Park (SA098) (EC10000000000002.2461
Uilkraalsmond Nature Reserve (WC00000000100000100.011
Umgeni River Park (KZ76565005000143630388038.213150
Umhlanga Conservancy (KZ00000001300001.4711
Umlalazi Nature Reserve (SA063) (KZ04000110150001005.91016
Umtamvuna Marine Conservancy (KZ010050252500000010040.0208
Umvoti Estuary (166) (SA073) (KZ59625080060745381828.719556
Vondeling Island Reserve (WC0000010000000020.051
West Coast National Park (SA105) (WC5368584111014102542364138.222084
Wilderness National Park (SA114) (WC13000000000001.2841
Zandvlei Nature Reserve (WC000000000014133.0672