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United States

North America · Northern America

Total Species
11292
Threatened
794
CR + EN + VU
Population
331002647
Area
9833517 km²

Conservation Status Overview

Critically Endangered 159
Endangered 267
Vulnerable 368
Near Threatened 429
Least Concern 4219
Data Deficient 187
Not Evaluated 5464
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

Cut-Grass

Leersia oryzoides

Near Threatened

Cut-Leaf Blackberry

Rubus laciniatus

Not Evaluated

Cutleaf coneflower

Rudbeckia laciniata

Not Evaluated

Cut-Leaf Evening-Primrose

Oenothera laciniata

Not Evaluated

Cut-Leaved Grape-Fern

Sceptridium dissectum

Not Evaluated

Cut-Leaf Teasel

Dipsacus laciniatus

Not Evaluated

cut-leaved germander

Teucrium botrys

Not Evaluated

Alder rust

Melampsoridium hiratsukanum

Not Evaluated

Alder Stickpin Lichen

Stenocybe pullatula

Least Concern

cut notchwort

Tritomaria exsecta

Endangered

Cutworm Moth

Xestia c-nigrum

Least Concern

cylindrical cone

Conus cylindraceus

Least Concern

Dagger flower

Mantisalca salmantica

Not Evaluated

cylindric hairy-teeth moss

Trichodon cylindricus

Data Deficient

Cyperus Sedge

Carex pseudocyperus

Near Threatened

Cypress-Leaved Plait-Moss

Hypnum cupressiforme

Not Evaluated

Cyrano Darner

Nasiaeschna pentacantha

Least Concern

Daddy Longleg

Phalangium opilio

Least Concern

Dagger Rush

Juncus ensifolius

Not Evaluated

Dahlia

Dahlia pinnata

Not Evaluated

Dahurian Buckthorn

Rhamnus davuricus

Least Concern

Daisy-Chrysanthemum

Leucanthemum maximum

Least Concern

Daisy Fleabane

Erigeron hyssopifolius

Not Evaluated

Dallisgrass

Paspalum dilatatum

Not Evaluated

Damascus Hellebore

Nigella damascena

Not Evaluated

Damask rose

Rosa damascena

Not Evaluated

Rock Fumewort

Pseudofumaria lutea

Not Evaluated

Damask-Violet

Hesperis matronalis

Near Threatened

Damselfly

Enallagma civile

Least Concern

Dane's blood

Campanula glomerata

Least Concern

Darkening Brittlegill

Russula vinosa

Least Concern

Dark-Barred Twin-Spot Carpet

Xanthorhoe ferrugata

Least Concern

dark cow-hair moss

Ditrichum lineare

Vulnerable

Darkface arion

Arion distinctus

Least Concern

Dark Fieldcap

Cyclocybe erebia

Least Concern

Birch casebearer

Coleophora serratella

Least Concern

Birch Catkin Bug

Kleidocerys resedae

Least Concern

Centric diatom

Skeletonema subsalsum

Not Evaluated

Dark-footed harp ground beetle

Calathus fuscipes

Least Concern

date palm scale

Parlatoria blanchardi

Not Evaluated

dark-green flapwort

Jungermannia atrovirens

Least Concern

Dark Honey Fungus

Armillaria ostoyae

Least Concern

Dark-Scale Cottongrass

Eriophorum viridicarinatum

Least Concern

Darnel ryegrass

Lolium temulentum

Critically Endangered

erect-fruited iris moss

Distichium capillaceum

Not Evaluated

Date palm

Phoenix dactylifera

Not Evaluated

dawn redwood

Metasequoia glyptostroboides

Not Evaluated

Day jessamine

Cestrum diurnum

Least Concern

deadly nightshade

Atropa belladonna

Near Threatened

Dead Man'S Fingers

Xylaria polymorpha

Least Concern

Dead Moll'S Fingers

Xylaria longipes

Least Concern

dead-nettle leaf beetle

Chrysolina fastuosa

Least Concern

Erratic small dung beetle

Colobopterus erraticus

Least Concern

Death Cap

Amanita phalloides

Least Concern

Death-watch beetle

Xestobium rufovillosum

Least Concern

Deceiving Knight

Tricholoma sejunctum

Endangered

Deceptive Sunflower

Helianthus petiolaris

Not Evaluated

decollate snail

Rumina decollata

Not Evaluated

Decorated Mop

Tricholomopsis decora

Vulnerable

Deer-Tongue Grass

Dichanthelium clandestinum

Not Evaluated

More Countries in North America

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