United States

águia-real

Aquila chrysaetos

ajuga

Ajuga reptans

Endangered

arabidópsis

Arabidopsis thaliana

arara-canindé

Ara ararauna

axenuz

Agrostemma githago

Critically Endangered

bafureira

Ricinus communis

bardana

Arctium lappa

All Species in United States

Common Quaking Grass

Briza media

Common Rough Woodlouse

Porcellio scaber

Common sawfly

Pontania proxima

Common sawfly

Fenusella hortulana

Common sawfly

Allantus basalis

Common Sensitive-Plant

Mimosa pudica

Common Shipworm

Teredo navalis

Common & Small-Fruited Yellow-Sedge

Carex oederi

Common Smoketree

Cotinus coggygria

Common Silver Hairgrass

Aira caryophyllea

Endangered

Common sowthistle

Sonchus oleraceus

Common Spangle Gall

Neuroterus quercusbaccarum

Common Spindle

Euonymus europaeus

Common Starwort

Stellaria graminea

Common Sundrops

Oenothera fruticosa

Common sycamore aphid

Drepanosiphum platanoidis

Common Tamarisk-Moss

Thuidium tamariscinum

Common teatree

Leptospermum petersonii

Common thrip

Echinothrips americanus

Common thrip

Thrips pini

Common thrip

Tmetothrips subapterus

Common thrips

Aptinothrips rufus

Common thrips

Apterothrips secticornis

Common Toad Rush

Juncus bufonius

Common Tussock Sedge

Carex stricta

Common Water Clover

Marsilea quadrifolia

Common Water-Parsnip

Sium suave

common whorl snail

Vertigo pygmaea

Common Wintergreen

Pyrola minor

Critically Endangered

Common Wood Nymph

Cercyonis pegala

Common Wood-Rush

Luzula multiflora

Common Wrinkle-Leaved Goldenrod

Solidago rugosa

Common Yellow Wood-Sorrel

Oxalis dillenii

Compact Grimmia

Schistidium confertum

Compact Stonewort

Nitella mucronata

Compact Stonewort

Nitella tenuissima

Extinct

Compound sea squirt

Diplosoma listerianum

Data Deficient

Concentric Boulder Lichen

Porpidia crustulata

2-spot ladybird

Adalia bipunctata

Aconite

Aconitum napellus

Critically Endangered

Agrimony

Agrimonia eupatoria

Alder

Alnus glutinosa

Alder leaf beetle

Agelastica alni

Alder Spittlebug

Aphrophora alni

Alexanders

Angelica atropurpurea

Allegheny Serviceberry

Amelanchier arborea

Alpine Rock-Cress

Arabis alpina

Alpine Sulphur-Tresses

Alectoria ochroleuca

American black bear

Ursus americanus

American Buckeye

Aesculus glabra

American marten

Martes americana

American pygmy shrew

Sorex hoyi

American red squirrel

Tamiasciurus hudsonicus

American Water Plantain

Alisma subcordatum

Andrenine Bee

Andrena wilkella

aoudad

Ammotragus lervia

Banded feather-winged beetle

Acrotrichis fascicularis

Banded Honeysuckle Sawfly

Abia fasciata

Bartram Shadbush

Amelanchier bartramiana

Black Bent

Agrostis gigantea