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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

grass prawm

Palaemon elegans

Least Concern

forest cockroach

Ectobius sylvestris

Not Evaluated

Book louse

Liposcelis corrodens

Not Evaluated

Green-veined White

Pieris napi

Least Concern

Book louse

Liposcelis pearmani

Not Evaluated

Barksdale Trillium

Trillium sulcatum

Least Concern

Hemitrichia abietina

Not Evaluated

Gnomonia cerastis

Not Evaluated

Bonjean's broom moss

Dicranum bonjeanii

Vulnerable

Hymenochaete cinnamomea

Vulnerable

Four-spotted Chaser

Libellula quadrimaculata

Least Concern

Garganey

Spatula querquedula

Endangered

Inocutis rheades

Least Concern

Bonfire Inkcap

Coprinopsis jonesii

Data Deficient

Bark Mycena

Mycena corticola

Not Evaluated

Andean blackberry

Rubus glaucus

Not Evaluated

Gadwall

Mareca strepera

Least Concern

house mouse

Mus musculus

Least Concern

Galerina sphagnorum

Vulnerable

Boneset Map Lichen

Rhizocarpon eupetraeum

Extinct

Frustulia rhomboides

Not Evaluated

Large Cabbage White

Pieris brassicae

Least Concern

Fuscidea praeruptorum

Vulnerable

Boneset

Eupatorium perfoliatum

Least Concern

Bark louse

Elipsocus pumilis

Not Evaluated

European Peacock

Aglais io

Least Concern

Bolivian fuchsia

Fuchsia boliviana

Not Evaluated

Bark louse

Philotarsus parviceps

Not Evaluated

Junghuhnia nitida

Least Concern

Alpine Squill

Scilla bifolia

Not Evaluated

fallow deer

Dama dama

Not Evaluated

light bulb sesquirt

Clavelina lepadiformis

Least Concern

Boletopsis leucomelaena

Near Threatened

Leproplaca cirrochroa

Near Threatened

European rabbit

Oryctolagus cuniculus

Near Threatened

Listeria monocytogenes

Not Evaluated

Bolete Mould

Hypomyces chrysospermus

Least Concern

Bark louse

Mesopsocus immunis

Not Evaluated

Bold Jumper

Phidippus audax

Not Evaluated

Eunotia serra

Not Evaluated

Essex Skipper

Thymelicus lineola

Vulnerable

Bolander'S Water-Starwort

Callitriche heterophylla

Least Concern

Roundfruit Hedgehyssop

Gratiola virginiana

Not Evaluated

Bark lice

Elipsocus hyalinus

Not Evaluated

Lophodermium piceae

Not Evaluated

Anchor worm

Lernaea cyprinacea

Not Evaluated

Flame Chanterelle

Craterellus ignicolor

Not Evaluated

Heppia lutosa

Critically Endangered

Mite

Trixacarus caviae

Not Evaluated

Blushing Wood Mushroom

Agaricus sylvaticus

Least Concern

Frank'S Lovegrass

Eragrostis frankii

Not Evaluated

Erysiphe symphoricarpi

Not Evaluated

Hyaline-Scaled Sedge

Carex hyalinolepis

Least Concern

Blusher

Amanita rubescens

Least Concern

Bark Bonnet

Phloeomana speirea

Least Concern

Emticicia oligotrophica

Not Evaluated

Hybrid Crack Willow

Salix rubens

Not Evaluated

Monarch

Danaus plexippus

Not Evaluated

Mniaecia jungermanniae

Least Concern

Blushing Bolete

Leccinum scabrum

Least Concern

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