United States

云雀

Alauda arvensis

偉格勒氏麥鷎

Ara severus

大蓝鹭

Ardea herodias

斑腹矶鹬

Actitis macularius

條紋鷹

Accipiter striatus

橙翅亞馬遜鸚哥

Amazona amazonica

琉璃金剛鸚鵡

Ara ararauna

All Species in United States

Strawberry raspberry

Rubus illecebrosus

Strawberrytree

Muntingia calabura

Strawberry tree

Arbutus unedo

Straw Club

Clavaria flavipes

straw moss

Straminergon stramineum

Narrow corncockle

Agrostemma brachyloba

Striate Earthstar

Geastrum striatum

Striate knotweed

Polygonum achoreum

Stream Beacon

Vibrissea truncorum

Stream Cruiser

Didymops transversa

Striped Bent-Wing

Lyonetia prunifoliella

streamside peat moss

Sphagnum riparium

Muscoid fly

Thricops innocuus

Striped Bright

Phylloporia bistrigella

Striped corn catchfly

Silene conica

Near Threatened

Snail

Lamellidea oblonga

Common Ladies' Tresses

Spiranthes cernua

Moon cactus

Harrisia martinii

Pine Needle Split

Lophodermium pinastri

Black Holly

Ilex verticillata

Moth fly

Psychoda alternata

Flea

Ctenocephalides canis

Striped Acorn Barnacle

Amphibalanus amphitrite

Striped Skunk

Mephitis mephitis

Striped Squill

Puschkinia scilloides

Strong-spined Medick

Medicago truncatula

Stygian Shadowdragon

Neurocordulia yamaskanensis

Subterminal Bulrush

Schoenoplectus subterminalis

Subarctic Bluet

Coenagrion interrogatum

subpinnate gooseneck moss

Rhytidiadelphus subpinnatus

Subterranean clover

Trifolium subterraneum

Near Threatened

Thick ditch crowngrass

Paspalum arundinaceum

Subterranean small dung beetle

Eupleurus subterraneus

Endangered

sucker upsidedown jellyfish

Cassiopea andromeda

Sudangrass

Sorghum drummondii

Sugarcane

Saccharum officinarum

Sugargum

Eucalyptus cladocalyx

Rapids Clubtail

Phanogomphus quadricolor

Sweet crab apple

Malus coronaria

Mite

Peristerophila columbae

Black Laceweaver

Amaurobius ferox

Summer Jasmine

Jasminum officinale

Sulphur Tuft

Hypholoma fasciculare

Summer snowflake

Leucojum aestivum

Endangered

Swamp Darner

Epiaeschna heros

Three-Toothed Cinquefoil

Sibbaldia tridentata

Eulophid wasp

Holcotetrastichus rhosaces

Tawny Riverbank Ground Beetle

Trechus rubens

Endangered

Sunflower

Mauranthemum paludosum

Sun jumping spider

Heliophanus kochii

Sunn hemp

Crotalaria juncea

Sunolgrass

Phalaris coerulescens

Sunset muskmallow

Abelmoschus manihot

Superb Jewelwing

Calopteryx amata

Supine vervain

Verbena supina

Yellow Lampmussel

Lampsilis cariosa

Surinam cherry

Eugenia uniflora

Surprise Webcap

Cortinarius semisanguineus

Swamp False Solomon'S Seal

Maianthemum trifolium

Swamp White Oak

Quercus bicolor