🇺🇸

United States

North America · Northern America

Total Species
11292
Threatened
786
CR + EN + VU
Population
331,002,647
Area
9,833,517 km²

Conservation Status Overview

Critically Endangered 156
Endangered 264
Vulnerable 366
Near Threatened 425
Least Concern 4191
Data Deficient 189
Not Evaluated 5463
Extinct in the Wild 1
Extinct 150

Species by Taxonomic Group

Plantae 5386
Animalia 3833
Fungi 1835
Protozoa 86
Bacteria 78
Chromista 74

Featured Species

All Species in United States

Common thrips

Aptinothrips rufus

Not Evaluated

Common Timothy

Phleum pratense

Least Concern

Common Toad Rush

Juncus bufonius

Least Concern

Common Toadskin Lichen

Lasallia papulosa

Not Evaluated

Common Tule

Schoenoplectus acutus

Least Concern

Common Turkey

Meleagris gallopavo

Least Concern

Common Tussock Sedge

Carex stricta

Least Concern

Common Velvetgrass

Holcus lanatus

Not Evaluated

Common Vetch

Vicia sativa

Least Concern

common vincetoxicum

Vincetoxicum hirundinaria

Extinct

Common Violet

Viola odorata

Not Evaluated

Common Wall Cress

Arabidopsis thaliana

Least Concern

common warthog

Phacochoerus africanus

Least Concern

Common Water Clover

Marsilea quadrifolia

Not Evaluated

Common Water-Crowfoot

Ranunculus aquatilis

Least Concern

Common Water Forget-Me-Not

Myosotis scorpioides

Least Concern

Common Water-Nymph

Najas guadalupensis

Not Evaluated

Common Water-Parsnip

Sium suave

Least Concern

Common Waxbill

Estrilda astrild

Least Concern

Common wheat

Triticum aestivum

Not Evaluated

Common White Heart-Leaf Aster

Eurybia divaricata

Not Evaluated

Common Whitetail

Plathemis lydia

Least Concern

common whorl snail

Vertigo pygmaea

Near Threatened

Common Wild Oatgrass

Danthonia spicata

Not Evaluated

Common Wild Oats

Avena fatua

Least Concern

Common Wintergreen

Pyrola minor

Critically Endangered

Common wireweed

Sida acuta

Not Evaluated

Common Wood Nymph

Cercyonis pegala

Least Concern

Common Woodrush

Luzula campestris

Least Concern

Common Wood-Rush

Luzula multiflora

Least Concern

Common Wrinkle-Leaved Goldenrod

Solidago rugosa

Not Evaluated

Common Yellow Oxalis

Oxalis stricta

Not Evaluated

Common Yellow Rattle

Rhinanthus minor

Vulnerable

Common Yellow Russula

Russula ochroleuca

Least Concern

Common Yellowthroat

Geothlypis trichas

Least Concern

Common Yellow Wood-Sorrel

Oxalis dillenii

Not Evaluated

Common Yew

Taxus baccata

Vulnerable

Compact brome

Bromus madritensis

Not Evaluated

Compact Grimmia

Schistidium confertum

Vulnerable

compact peat moss

Sphagnum compactum

Not Evaluated

Compact Stonewort

Nitella tenuissima

Extinct

Compact Stonewort

Nitella mucronata

Vulnerable

Compound sea squirt

Diplosoma listerianum

Data Deficient

Compound Sea Squirt

Didemnum vexillum

Not Evaluated

Compressed Rush

Juncus compressus

Least Concern

Compressed Spike-Rush

Eleocharis compressa

Least Concern

Concentric Boulder Lichen

Porpidia crustulata

Vulnerable

Concentric Pelt Lichen

Peltigera elisabethae

Not Evaluated

Concentric Ring Lichen

Arctoparmelia centrifuga

Least Concern

Conch apple

Passiflora maliformis

Least Concern

Concord Grape

Vitis labrusca

Not Evaluated

Conejo De Florida

Sylvilagus floridanus

Least Concern

Conejo De Nueva Inglaterra

Sylvilagus transitionalis

Vulnerable

Cone Shaped Sedge

Carex conoidea

Least Concern

Cone-Spur Bladderwort

Utricularia gibba

Least Concern

Confederate jasmine

Trachelospermum jasminoides

Not Evaluated

Confluent Disc Lichen

Lecidea confluens

Least Concern

Confused Canary-grass

Phalaris brachystachys

Not Evaluated

Confused flour beetle

Tribolium confusum

Least Concern

Confused Michaelmas Daisy

Symphyotrichum novi-belgii

Not Evaluated

More Countries in North America

Nature FYI Family

Explore more of the natural world across our sister sites.

Part of the Nature FYI family — FYIPedia