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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

Japanese Cherry

Prunus serrulata

Not Evaluated

hyaline liverwort

Clevea hyalina

Least Concern

Frosty Funnel

Clitocybe phyllophila

Least Concern

Diatom

Thalassiosira punctigera

Not Evaluated

Sea Vase

Ciona intestinalis

Least Concern

Wasp

Dibrachys microgastri

Not Evaluated

Bacidia rosella

Critically Endangered

Dwarf awlsnail

Opeas hannense

Not Evaluated

Laurilia sulcata

Vulnerable

Staph beetle

Myllaena minuta

Least Concern

Horn Stalkball

Onygena equina

Least Concern

Hairy-tailed Mole

Parascalops breweri

Least Concern

Flavobacterium cucumis

Not Evaluated

Earthworm

Eudrilus eugeniae

Not Evaluated

Fly

Suillia bicolor

Not Evaluated

Xylaria corniformis

Endangered

Stemonitopsis gracilis

Not Evaluated

Micarea lignaria

Endangered

Ossicaulis lachnopus

Not Evaluated

Pycnoporellus fulgens

Endangered

Ardilla Listada Oriental

Tamias striatus

Least Concern

European helicid land snail

Caucasotachea vindobonensis

Least Concern

European milkvetch

Astragalus hamosus

Not Evaluated

Globular springtail

Sminthurinus elegans

Not Evaluated

Lyrate Rockcress

Arabidopsis lyrata

Extinct

Acrocordia gemmata

Vulnerable

Alyxoria varia

Least Concern

Antrodiella semisupina

Not Evaluated

Apothecary Rose

Rosa gallica

Not Evaluated

fulvous peat moss

Sphagnum subfulvum

Least Concern

Entoloma neglectum

Vulnerable

American Egret

Ardea alba

Least Concern

Biscogniauxia repanda

Vulnerable

Bristlecone Pine

Pinus longaeva

Least Concern

Red algae

Lomentaria hakodatensis

Not Evaluated

Calogaya pusilla

Endangered

Calicium adspersum

Vulnerable

Ceratium hirundinella

Not Evaluated

Chinese freshwater edible crab

Eriocheir sinensis

Not Evaluated

Cetraria sepincola

Vulnerable

Chthonomonas calidirosea

Not Evaluated

Codosiga botrytis

Not Evaluated

Comatricha elegans

Not Evaluated

Climacocystis borealis

Endangered

Common Ringlet

Coenonympha tullia

Extinct

Common dung beetle

Aphodius fimetarius

Not Evaluated

Coprinopsis insignis

Vulnerable

Cortinarius bivelus

Data Deficient

Coniocarpon cinnabarinum

Critically Endangered

Coprinopsis stercorea

Least Concern

Daldinia lloydii

Endangered

Earth-boring dung beetle

Geotrupes stercorarius

Least Concern

Drone-Bee

Apis mellifera

Not Evaluated

Koch’S Quilt Lichen

Fuscidea kochiana

Data Deficient

Emticicia oligotrophica

Not Evaluated

Erysiphe symphoricarpi

Not Evaluated

Mite

Trixacarus caviae

Not Evaluated

Heppia lutosa

Critically Endangered

Eunotia serra

Not Evaluated

Fuscidea praeruptorum

Vulnerable

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