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United States

North America · Northern America

Total Species
11292
Threatened
794
CR + EN + VU
Population
331.002.647
Area
9.833.517 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

Great Crested Flycatcher

Myiarchus crinitus

Least Concern

Mooncarrot

Seseli libanotis

Near Threatened

pearlwort spurrey

Spergula morisonii

Least Concern

Pearly Underwing

Peridroma saucia

Not Evaluated

pear-shaped nodding moss

Pohlia lescuriana

Endangered

Pear thrips

Taeniothrips inconsequens

Not Evaluated

Montpellier Broom

Genista monspessulana

Not Evaluated

Burnt-leaved Acacia

Senna artemisioides

Least Concern

Pea weevil

Bruchus pisorum

Not Evaluated

Peck'S Oak Sedge

Carex peckii

Not Evaluated

Pedicelled Bulrush

Scirpus pedicellatus

Least Concern

Pedicel Puffball

Lycoperdon caudatum

Near Threatened

hato tejas

Microstachys corniculata

Not Evaluated

Banana leaf spot

Pestalotiopsis disseminata

Not Evaluated

bordered leafy moss

Mnium marginatum

Vulnerable

pellitory-of-the-wall

Parietaria judaica

Least Concern

Buttongrass

Dactyloctenium radulans

Not Evaluated

Pennsylvania Blackberry

Rubus pensilvanicus

Not Evaluated

Barley Brome

Bromus hordeaceus

Least Concern

Pennsylvania Knotweed

Persicaria pensylvanica

Not Evaluated

Montpelier cistus

Cistus monspeliensis

Least Concern

Pepper And Salt Geometer

Biston betularia

Least Concern

Juniper-leaf

Polypremum procumbens

Least Concern

Peppery Bolete

Chalciporus piperatus

Least Concern

Hairy bird's-foot trefoil

Lotus subbiflorus

Not Evaluated

Peregrine saltbush

Atriplex suberecta

Not Evaluated

Perennial Duckweed

Lemna turionifera

Least Concern

Perennial honesty

Lunaria rediviva

Near Threatened

Bordered Ermel

Ethmia bipunctella

Endangered

perennial knawel

Scleranthus perennis

Critically Endangered

Lemon Cuckoo Bumble Bee

Bombus citrinus

Least Concern

Golden Northern Bumble Bee

Bombus fervidus

Vulnerable

Sanderson Bumble Bee

Bombus sandersoni

Least Concern

Perennial teosinte

Zea perennis

Critically Endangered

Perennial veldtgrass

Ehrharta calycina

Not Evaluated

Perennial Wall-rocket

Diplotaxis tenuifolia

Least Concern

Gloeocapsa atrata

Not Evaluated

Perfoliate Bellwort

Uvularia perfoliata

Not Evaluated

Book louse

Liposcelis entomophila

Not Evaluated

Pergande's scale

Parlatoria pergandii

Not Evaluated

Variegated Foam Lichen

Stereocaulon vesuvianum

Near Threatened

Péromyscus A Pattes Blanches

Peromyscus leucopus

Least Concern

Varnished Tube Lichen

Hypogymnia austerodes

Vulnerable

Persian Ivy

Hedera colchica

Not Evaluated

Bark Whitewash

Phlyctis boliviensis

Not Evaluated

Persian onion

Allium hollandicum

Not Evaluated

Ando's plait moss

Hypnum andoi

Least Concern

droplet flapwort

Lophozia guttulata

Near Threatened

Halberd-Leaved Tear-Thumb

Persicaria arifolia

Least Concern

Alpine Sweet-Vetch

Hedysarum alpinum

Least Concern

Peruvian paspalum

Paspalum racemosum

Not Evaluated

Red-belted bumble bee

Bombus rufocinctus

Least Concern

Moth

Grapholita molesta

Not Evaluated

Valois Rim-Lichen

Lecanora valesiaca

Critically Endangered

Formosan koa

Acacia confusa

Least Concern

Peruvian watergrass

Luziola peruviana

Data Deficient

Montane Knapweed

Centaurea montana

Not Evaluated

Petticoat-Climber

Eragrostis spectabilis

Not Evaluated

Petticoat Mottlegill

Panaeolus papilionaceus

Least Concern

Gloeocystidiellum porosum

Least Concern

More Countries in North America

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