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United States

North America · Northern America

Total Species
11292
Threatened
3
CR + EN + VU
Population
331 002 647
Area
9 833 517 km²

Conservation Status Overview

Critically Endangered 1
Endangered 1
Vulnerable 1
Near Threatened 1
Least Concern 1
Data Deficient 1
Not Evaluated 1
Extinct in the Wild 1
Extinct 1

Species by Taxonomic Group

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

Featured Species

All Species in United States

Common St. Paul's wort

Sigesbeckia orientalis

Not Evaluated

Common Sundrops

Oenothera fruticosa

Not Evaluated

Common sycamore aphid

Drepanosiphum platanoidis

Not Evaluated

Common Tamarisk-Moss

Thuidium tamariscinum

Least Concern

Common Tansy

Tanacetum vulgare

Least Concern

Common teatree

Leptospermum petersonii

Least Concern

Common Thorn-Apple

Datura stramonium

Not Evaluated

Common thrip

Echinothrips americanus

Not Evaluated

Common thrip

Thrips pini

Not Evaluated

Common thrip

Tmetothrips subapterus

Not Evaluated

Common thrips

Aptinothrips rufus

Not Evaluated

Common thrips

Apterothrips secticornis

Not Evaluated

Common Timothy

Phleum pratense

Least Concern

Common Toad Rush

Juncus bufonius

Least Concern

Common Tussock Sedge

Carex stricta

Least Concern

Common Velvetgrass

Holcus lanatus

Not Evaluated

Common Vetch

Vicia sativa

Least Concern

Common Water Clover

Marsilea quadrifolia

Not Evaluated

Common Water-Parsnip

Sium suave

Least Concern

common whorl snail

Vertigo pygmaea

Near Threatened

Common Wild Oats

Avena fatua

Least Concern

Common Wintergreen

Pyrola minor

Critically Endangered

Common wireweed

Sida acuta

Not Evaluated

Common Wood Nymph

Cercyonis pegala

Least Concern

Common Wood-Rush

Luzula multiflora

Least Concern

Common Wrinkle-Leaved Goldenrod

Solidago rugosa

Not Evaluated

Common Yellow Wood-Sorrel

Oxalis dillenii

Not Evaluated

Compact Grimmia

Schistidium confertum

Vulnerable

Compact Stonewort

Nitella mucronata

Vulnerable

Compact Stonewort

Nitella tenuissima

Extinct

Compound sea squirt

Diplosoma listerianum

Data Deficient

Concentric Boulder Lichen

Porpidia crustulata

Vulnerable

2-spot ladybird

Adalia bipunctata

Vulnerable

Aconite

Aconitum napellus

Critically Endangered

Agrimony

Agrimonia eupatoria

Near Threatened

Ajuga

Ajuga reptans

Endangered

Alder

Alnus glutinosa

Least Concern

Alder leaf beetle

Agelastica alni

Least Concern

Alder Spittlebug

Aphrophora alni

Least Concern

Alexanders

Angelica atropurpurea

Least Concern

Allegheny Serviceberry

Amelanchier arborea

Least Concern

Alpine Rock-Cress

Arabis alpina

Least Concern

Alpine Sulphur-Tresses

Alectoria ochroleuca

Least Concern

American black bear

Ursus americanus

Least Concern

American Buckeye

Aesculus glabra

Least Concern

American marten

Martes americana

Least Concern

American pygmy shrew

Sorex hoyi

Least Concern

American red squirrel

Tamiasciurus hudsonicus

Not Evaluated

American Water Plantain

Alisma subcordatum

Least Concern

Andrenine Bee

Andrena wilkella

Least Concern

aoudad

Ammotragus lervia

Vulnerable

Banded feather-winged beetle

Acrotrichis fascicularis

Least Concern

Banded Honeysuckle Sawfly

Abia fasciata

Least Concern

Bartram Shadbush

Amelanchier bartramiana

Least Concern

Beggar'S-Buttons

Arctium lappa

Least Concern

Black Bent

Agrostis gigantea

Least Concern

blackbuck

Antilope cervicapra

Least Concern

Black Cutworm

Agrotis ipsilon

Least Concern

Black Maple

Acer nigrum

Least Concern

Bishop's goutweed

Aegopodium podagraria

Least Concern

More Countries in North America

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