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United States

North America · Northern America

Total Species
11292
Threatened
274
CR + EN + VU
Population
331.002.647
Area
9.833.517 km²

Conservation Status Overview

Critically Endangered 42
Endangered 98
Vulnerable 134
Near Threatened 153
Least Concern 2196
Data Deficient 112
Not Evaluated 3438
Extinct in the Wild 1
Extinct 86

Species by Taxonomic Group

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

Featured Species

All Species in United States

Berindeter Seitling

Pleurotus dryinus

Least Concern

Beringter Erdritterling

Tricholoma cingulatum

Least Concern

Beringter Flämmling

Gymnopilus spectabilis

Least Concern

Beringter Trompetenschnitzling

Tubaria confragosa

Least Concern

Beschleierter Purpur-Schneckling

Hygrophorus purpurascens

Vulnerable

Besen-Beifuß

Artemisia scoparia

Not Evaluated

Besen-Gabelzahnmoos

Dicranum scoparium

Least Concern

Besenginster

Cytisus scoparius

Least Concern

Besen-Radmelde

Bassia scoparia

Not Evaluated

Besen-Trespe

Bromus scoparius

Not Evaluated

Bespitzte Zwergmispel

Cotoneaster apiculatus

Not Evaluated

Betelpfeffer

Piper betle

Not Evaluated

Bettwanze

Cimex lectularius

Least Concern

Beutel-Erdstern

Geastrum saccatum

Endangered

Bewimperter Filzkrempling

Ripartites tricholoma

Least Concern

Bezoarwurz

Dorstenia contrajerva

Not Evaluated

Bibernellepferdesaat

Oenanthe pimpinelloides

Critically Endangered

Bibernell-Rose

Rosa spinosissima

Near Threatened

Bicknelldrossel

Catharus bicknelli

Vulnerable

Biegsames Nixkraut

Najas flexilis

Endangered

Bienenlaus

Braula coeca

Near Threatened

Bilsenkraut

Hyoscyamus niger

Endangered

Bindenkreuzschnabel

Loxia leucoptera

Not Evaluated

Bindenstrandläufer

Calidris himantopus

Least Concern

Bindentaucher

Podilymbus podiceps

Least Concern

Binsenginster

Spartium junceum

Not Evaluated

Binsenschmuckzikade

Cicadella viridis

Least Concern

Birken-Blättling

Lenzites betulinus

Not Evaluated

Birken-Feuerschwamm

Phellinus laevigatus

Endangered

Birken-Gürtelfuß

Cortinarius bivelus

Data Deficient

Birken-Moorwald-Herbstspanner

Epirrita autumnata

Least Concern

Birkenrost

Melampsoridium betulinum

Not Evaluated

Birken-Rotkappe

Leccinum versipelle

Least Concern

Birken-Sackmotte

Coleophora serratella

Least Concern

Birkenschnäppertyrann

Empidonax flaviventris

Least Concern

Birkenspanner

Biston betularia

Least Concern

Birken-Spitzflügelwickler

Ancylis tineana

Least Concern

Birkenwanze

Kleidocerys resedae

Least Concern

Birkenzeisig

Acanthis flammea

Least Concern

Birnen-Gitterrost

Gymnosporangium sabinae

Not Evaluated

Birnenprachtkäfer

Agrilus sinuatus

Not Evaluated

Birnensägewespe

Hoplocampa brevis

Not Evaluated

Birnenthrips

Taeniothrips inconsequens

Not Evaluated

Birnmoosähnliches Spaltzahnmoos

Fissidens bryoides

Not Evaluated

Bisam, Bisamratte

Ondatra zibethicus

Not Evaluated

Bisam-Malve

Malva moschata

Least Concern

Bischofsmütze

Gyromitra infula

Least Concern

Bithynien-Wicke

Vicia bithynica

Not Evaluated

bittere Blattblüte

Phyllanthus amarus

Not Evaluated

Bitterer Krempenritterling

Leucopaxillus gentianeus

Endangered

Bitterer Zapfenrübling

Strobilurus tenacellus

Least Concern

Bittergurke

Momordica charantia

Extinct

Bitternuß

Carya cordiformis

Least Concern

Bitter-Schleifenblume

Iberis amara

Not Evaluated

Bittersüss

Solanum dulcamara

Least Concern

Blandows Sumpf-Thujamoos

Helodium blandowii

Extinct

Blasenesche

Koelreuteria paniculata

Not Evaluated

Blasenfrüchtiger Klee

Trifolium vesiculosum

Not Evaluated

Blasen-Mönchskraut

Nonea vesicaria

Not Evaluated

Blasenmoos

Diphyscium foliosum

Extinct

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