| |
Name |
|
|
Issues/Designs |
| |
Saguinus imperator subgrisescens |
— |
— |
d - Saguinus ..risescens 2017 |
| |
Saint Petersburg opening |
1704 |
— |
syns. St. Petersburg opening, St. Petersburg founding |
| |
salmon-crested cockatoo |
— |
— |
syns. Cacatua moluccensis |
| |
Samoyed |
— |
— |
d - Samoyed 2017 |
| |
sand cat |
— |
— |
syns. Felis margarita |
| |
Santa Maria |
— |
— |
d - Santa Maria (1985 GuineaBissau) 1985 syns. "Santa Maria", Columbus' flagship, Columbus's flagship, Columbus’ ship Santa Maria, flag ship of Columbus, Santa María (ship) |
| |
Juan Manuel Santos |
— |
— |
d - Juan Manuel Santos 2016 |
| |
Alberto Santos-Dumont |
1873 |
1932 |
death birth d - Alberto S..os-Dumont 1978 syns. Santos Dumont, Santos-Dumont |
| |
satellite |
— |
— |
d - satellite 1983, etc (2) |
| |
Sauropelta |
— |
— |
d - Sauropelta 2016 |
| |
Saxonia |
— |
— |
d - Saxonia 2018 |
| |
scalloped hammerhead |
— |
— |
syns. scalloped hammerhead shark, Sphyrma lewini, Sphyrna lewini, tiburón martillo |
| |
scarlet macaw |
— |
— |
syns. Ara macao, arakanga, roodgale raaf |
| |
Scarus sp. |
— |
— |
d - Scarus sp., Pomacanthus imperator 2015 |
| |
scissor-tailed kite |
— |
— |
syns. Chelictinia riocourii |
| |
scissortail sergeant |
— |
— |
syns. Abudefduf sexfasciatus |
| |
Scleroderma citrinum |
— |
— |
d - Lasaia sula; Scleroderma citrinum 2018 |
| |
scolecite |
— |
— |
d - scolecite (2017) 2017 |
| |
Sir Peter Scott birth |
1909 |
— |
- 100th Anniversary of the Birth of ... |
| |
Scottish Fold |
— |
— |
d - Scottish Fold 2017 syns. Scottish Fold cat |
| |
secretarybird |
— |
— |
syns. Sagittarius serpentarius, secretary bird |
| |
Ruy López de Segura |
— |
— |
syns. Ruy Lopez, Ruy Lopez Segura |
| |
sei whale |
— |
— |
syns. Balaenoptera borealis |
| |
Senegal bushbaby |
— |
— |
syns. Galago senegalensis |
| |
Leopold Sédar Senghor |
1906 |
— |
birth syns. Leopold Sedar Senghor, Léopold Sédar Senghor |
| |
Senna alata |
— |
— |
syns. Cassia alata |
| |
Ayrton Senna death |
1994 |
— |
- 20th Anniversary of the Death of ... |
| |
serval |
— |
— |
syns. Felis serval, Leptailurus serval |
| |
Seven Wonders of the Ancient World |
— |
— |
- ... |
| |
Seychelles blue pigeon |
— |
— |
syns. Alectroenas pulcherrima, Alectroenas pulcherrimus |
| |
I.I. Shishkin death |
1898 |
— |
- 120th Anniversary of the Death of ... |
| |
short-eared owl |
— |
— |
syns. Asio flammeus, Asio flammeus sanfordi, jorduggla, Short-eared Owl Asio flammeus |
| |
shovelnose guitarfish |
— |
— |
syns. Pseudobatos productus |
| |
Shyrma gilberti |
— |
— |
d - Shyrma gilberti 2018, etc (2) |
| |
Siamese cat |
— |
— |
d - Siamese cat 2017 syns. Siamese |
| |
Siamese fighting fish |
— |
— |
syns. Betta splendens |
| |
Siberian Cat |
— |
— |
d - Siberian Cat 2018 |
| |
Siberian husky |
— |
— |
d - Siberian husky 2017 |
| |
Siberian tiger |
— |
— |
syns. Amur Tiger, Korean tiger, Panthera tigris altaica, Ussuri Tiger, Ussurian tiger |
| |
silver gull |
— |
— |
syns. Chroicocephalus novaehollandiae |
| |
silver-studded blue |
— |
— |
syns. Plebeius argus, Plebejus argus |
| |
silver-washed fritillary |
— |
— |
syns. Arginnis paphia, Argynnis paphia, Silver-washed Fritillary (Argynnis paphia) |
| |
Simia sciureus |
— |
— |
d - Simia sciureus 2015 |
| |
Frank Sinatra birth |
1915 |
— |
- 100th Anniversary of the Birth of ... |
| |
ski jumper |
— |
— |
d - ski jumper 1984 |
| |
Sleeping Venus - Paul Delvaux |
— |
— |
d - Sleeping ..l Delvaux 2015 |
| |
smoky quartz |
— |
— |
d - Arenal Volcano, Costa Rica; smoky quartz 2018 |
| |
smooth hammerhead |
— |
— |
syns. Sphyrna zagaena, Sphyrna zygaena |
| |
SMS Braunschweig |
— |
— |
d - SMS Braunschweig 2018 |
| |
snow leopard |
— |
— |
syns. Panthera uncia, Uncia Schreber, Uncia uncia |
| |
Snowshoe |
— |
— |
d - Snowshoe 2018 |
| |
snowy owl |
— |
— |
syns. Bubo scandiaca, Bubo scandiacus, fjalluggla, Nyctea scandiaca, snøugle |
| |
soccer |
— |
— |
d - soccer (1984) 1984 |
| |
Solanum aethiopicum |
— |
— |
syns. Solanium itiopium |
| |
Solanum sp. |
— |
— |
d - Solanum sp. 1989 |
| |
sooty tern |
— |
— |
syns. manutara, Onychoprion fuscatus, Sterna fuscata, Sterna fuscata serrata, wideawake, wideawake tern |
| |
SOS Children's Villages founding |
1949 |
— |
- 50th Anniversary of ... |
| |
South China tiger |
— |
— |
syns. Panthera tigris amoyensis |
| |
southern tamandua |
— |
— |
syns. Tamandua tetradactyla |
| |
space shuttle |
1981 |
— |
introduction d (2) - space shuttle (1983 GuineaBissau) 1983, space shuttle liftoff 1983 |
| |
speaking |
— |
— |
d - speaking 1984 |
| |
spectacled owl |
— |
— |
syns. Pulsatrix perspicillata |
| |
sperm whale |
— |
— |
syns. Great sperm whale, Physeter catodon, Physeter macrocephalus |
| |
Speyeria callippe |
— |
— |
d - Speyeria callippe 2013 |
| |
Sphecius speciosus |
— |
— |
d - Clavariadelphus pistillaris, Sphecius speciosus 2018 |
| |
Sphynx |
— |
— |
d - Sphynx 2017, etc (2) |
| |
Sphyrma sp. |
— |
— |
d - Sphyrma sp. 2002 |
| |
spinner dolphin |
— |
— |
syns. Long-snouted Spinner Dolphin, Spinner dolphins, Stenella longirostris |
| |
Spinosaurus |
— |
— |
d - Spinosaurus (2010) 2010 |
| |
Spinosaurus aegyptiacus |
— |
— |
d (2) - Spinosaur..gyptiacus 2015, Spinosaur..gyptiacus, Sauropelta edwardsorum 2015 |
| |
Spirula spirula |
— |
— |
d - Spirula spirula 2018 |
| |
Split Rock Lighthouse |
— |
— |
d - Gavia immer, Split Roc..ighthouse, MN, USA 2018 |
| |
Spondylus americanus |
— |
— |
d - Spondylus americanus 2014, etc (2) |
| |
spotted owl |
— |
— |
syns. Strix occidentalis |
| |
spur-winged goose |
— |
— |
syns. Plectropterus gambensis |
| |
Howard Staunton |
— |
— |
d - Howard Staunton (1988) 1988 |
| |
Stegosaurus |
— |
— |
d (3) - Stegosaurus (1989) 1989, Stegosaurus (2010) 2010, Stegosaurus (2017) 2017 |
| |
Stegosaurus stenops |
— |
— |
d - Stegosaurus stenops 2018, etc (2) |
| |
Wilhelm Steinitz |
— |
1836 |
death d - Wilhelm Steinitz (1988 GuineaBissau) 1988 syns. Steinitz, W Steinitz |
| |
Steller's sea eagle |
— |
— |
syns. Haliaeetus pelagicus, Steller's Sea-eagle |
| |
Stenella longistris |
— |
— |
d - Stenella longistris 2016 |
| |
Sternula albifrons |
— |
— |
d - Sternula albifrons 2011 |
| |
Sir James Fraser Stoddart |
— |
— |
d - Sir James.. Stoddart 2016 |
| |
Streptopelia roseogrisea |
— |
— |
d - Streptope..seogrisea 1989 |
| |
striped dolphin |
— |
— |
syns. Stenella caeruleoalba, Stenella caeruleoalbus, Stenella coeruleoalba |
| |
Strix varia |
— |
— |
d - Strix varia 2013, etc (5) |
| |
Strombus alatus |
— |
— |
d (2) - Punta Nariga Lighthouse; Strombus alatus 2018, Strombus alatus 2017, etc (2) |
| |
Strombus magnus |
— |
— |
d - Strombus magnus 2013 |
| |
Styracosaurus |
— |
— |
syns. Stiracosaurus, Styracosaurus albertensis |
| |
Suchomimus tenerensis |
— |
— |
syns. Suchomimus |
| |
Sud Aviation Caravelle |
— |
— |
syns. Caravelle, Caravelle 10, Caravelle jet, Caravelle V1 R, Sud Aviation SE 210 Caravelle |
| |
Suillellus luridus |
— |
— |
d - Suillellus luridus 2016 |
| |
Suillus luteus |
— |
— |
d - Suillus luteus (2018) 2018 |
| |
Sula capensis |
— |
— |
d - Sula capensis 2018 |
| |
sulphur-crested cockatoo |
— |
— |
syns. Cacatua galerita, greater sulphur-crested cockatoo |
| |
Sumatran rhinoceros |
— |
— |
syns. Dicerorhinus sumatrensis |
| |
Sumatran tiger |
— |
— |
syns. Panthera tigris sumatrae |
| |
sunset morpho |
— |
— |
syns. Morpho hecuba, Morpho hecuba obidona |
| |
Switzerland |
1291 |
— |
founding d - anatase, Switzerland 2018 |
| |
Symphysodon aequifasciatus |
— |
— |
d - Symphysod..fasciatus 2016 |
