Redtail Parrotfish

Sparisoma chrysopterum

Bucktooth Parrotfish

Sparisoma radians

Redfin Parrotfish

Sparisoma rubripinne

Smooth Cordgrass

Spartina alternifolia

Sand Cordgrass

Spartina bakeri

Salt Meadow Cordgrass

Spartina patens

Spathoteredo spatha

Spatoglossum schroederi

Spatoglossum schroederi

Speloeophorus nodosus

Speocarcinus carolinensis

Sphacelaria rigidula

Sphacelaria rigidula

Sphaeroma quadridentata

Mangrove Isopod

Sphaeroma terebrans  [Non-Native]

(an Isopod)

Sphaeroma walkeri  [Non-Native]

Sphaerosyllis aciculata

Sphaerosyllis bilobata

Sphaerosyllis brevidentata

Sphaerosyllis glandulata

Sphaerosyllis longicauda

Sphaerosyllis piriferopsis

Sphaerosyllis riseri

Sphaerosyllis taylori

Bay Biscayne Creeping-Oxeye

Sphagneticola trilobata  [Non-Native]

Antillean Sphenia

Sphenia antillensis

Sphenosomella sp.

Northern Puffer

Sphoeroides maculatus

Southern Puffer

Sphoeroides nephelus

Bandtail Puffer

Sphoeroides spengleri

Checkerd Puffer

Sphoeroides testudineus

Great Barracuda

Sphyraena barracuda

Northern Sennet

Sphyraena borealis

Guaguanche

Sphyraena guachancho

Scalloped Hammerhead

Sphyrna lewini

Great Hammerhead

Sphyrna mokarran

Bonnethead

Sphyrna tiburo

Spotted Skunk

Spilogale putorius ambarvalis

Spiophanes bombyx

Spirobis sp.

Spiroloculina depressa

Spiroprorodon sp.

Spisula solidissima similis

Seashore Dropseed

Sporobolus virginicus

Neapolitan Spurilla

Spurilla neapolitana

Spyridia filamentosa

Squilla prasinolineata

Checkered Blenny

Starksia ocellata

Stauroneis amphoroides

Wilson's Phalarope

Steganopus tricolor

Northern Rough-winged Swallow

Stelgidopteryx serripennis

Stellatoma stellata

Star Drum

Stellifer lanceolatus

Stenopus hispidus

Stenopus scutellatus

Stenorynchus seticornis

Stenosemella sp.

(an Amphipod)

Stenothoe gallensis  [Non-Native]

Stenothoe sp.

Stenothoe sp.

Scup

Stenotomus chrysops

Stephanopyxis palmeriana

Stephanopyxis turris

Parasitic Jaeger

Stercorarius parasiticus

Pomarine Jaeger

Stercorarius pomarinus

Bridled Tern

Sterna anaethetus

Least Tern

Sterna antillarum

Caspian Tern

Sterna caspia

Roseate Tern

Sterna dougalli

Forster's Tern

Sterna forsteri

Sooty Tern

Sterna fuscata

Common Tern

Sterna hirundo

Royal Tern

Sterna maxima

Gull-billed Tern

Sterna nilotica

Sandwich Tern

Sterna sandvicencis

Stetsonia minuta

(a Sea Slug)

Stiliger fuscovittatus  [Non-Native]

Stiliger sp.

Stomolophus meleagris

Streblospio benedicti

Eurasian Collared Dove

Streptopelia decaocto  [Non-Native]

Streptosyllis pettiboneae

Striatella interrupta

Striatella unipunctata

Strigilla sp.

Barred Owl

Strix varia

Strobilidium sp.

Southern Pinecone

Strobilops texasiana

Strombidinopsis spp.

Strombidium spp.

Florida Fighting Conch

Strombus alatus

Milk Conch

Strombus costatus

Queen Conch

Strombus gigas

Hawkwing Conch

Strombus raninus

Atlantic Needlefish

Strongylura marina

Redfin Needlefish

Strongylura notata

Timucu

Strongylura timucu

European Starling

Sturnus vulgaris  [Non-Native]

(a Tunicate)

Styela canopus  [Non-Native]

Pleated Sea Squirt

Styela plicata  [Non-Native]

Stylicauda platensis

Blue-ring Seahare

Stylocheilus longicauda

Stylochus oculiferous

Stylonema alsidii

Stylonychia sp.

Stypopodium zonale

Stypopodium zonale

Sea Blite

Suaeda linearis

Masked Booby

Sula dactylatra

Brown Booby

Sula leucogaster

(a Bryozoan)

Sundanella sibogae  [Cryptogenic]

Feral Pig

Sus scrofa  [Non-Native]

Lineate Dovesnail

Suturoglypta iontha

Channel Flounder

Syacium micrurum

Syllides bansei

Syllides floridanus

Eastern Cottontail

Sylvilagus floridanus f.

Marsh Rabbit

Sylvilagus palustris paludicola

Symmetroscyphus intermedius

Blackcheek Tonguefish

Symphurus plagiusa

Symplegma rubra

Symplegma viride

Synalpheus apioceros

Synalpheus brevicarpus

Synalpheus fritzmuelleri

Synalpheus hemphilli

Synalpheus minus

Synalpheus townsendi

Synaptula hydriformis

Synchelidium americanum

Synchelidium americanum

Synelmis albini

Dusky Pipefish

Syngnathus floridae

Northern Pipefish

Syngnathus fuscus

Chain Pipefish

Syngnathus louisianae

Gulf Pipefish

Syngnathus scovelli

American Evergreen

Syngonium podophyllum  [Non-Native]

Synnotum aegyptiacum

Inshore Lizardfish

Synodus foetens

Manatee Grass

Syringodium filiforme

Java Plum

Syzygium cumini  [Non-Native]

Malabar Plum

Syzygium jambos  [Non-Native]