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Japan

Asia · Eastern Asia

Total Species
1446
Threatened
3
CR + EN + VU
Population
126,476,461
Area
377,975 km²

Conservation Status Overview

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

Species by Taxonomic Group

Plantae 1017
Animalia 427
Protozoa 2

Featured Species

Ecoregions

All Species in Japan

Peregrine saltbush

Atriplex suberecta

Not Evaluated

Perennial Pigweed

Amaranthus deflexus

Not Evaluated

Perennial ryegrass

Lolium perenne

Not Evaluated

Perennial Wall-rocket

Diplotaxis tenuifolia

Least Concern

Peruvian groundcherry

Physalis peruviana

Not Evaluated

Petty spurge

Euphorbia peplus

Least Concern

Petunia

Petunia atkinsiana

Not Evaluated

pharaoh ant

Monomorium pharaonis

Not Evaluated

Philippine Waxflower

Etlingera elatior

Data Deficient

Pickerel-Weed

Pontederia cordata

Not Evaluated

Pillpod sandmat

Euphorbia hirta

Not Evaluated

pineapple mealybug

Dysmicoccus brevipes

Not Evaluated

pineapple scale

Diaspis bromeliae

Not Evaluated

Pinkhead smartweed

Persicaria capitata

Not Evaluated

Pink Shepherd's-purse

Capsella rubella

Not Evaluated

Pink-sorrel

Oxalis articulata

Not Evaluated

Pin-tailed Whydah

Vidua macroura

Least Concern

Planthopper

Planaphrodes bifasciata

Least Concern

Plaster beetle

Cartodere constricta

Least Concern

Pleated tunicate

Styela plicata

Not Evaluated

Plum Woodlouse

Porcellionides pruinosus

Not Evaluated

Polynesian rat

Rattus exulans

Least Concern

Pomace fly

Drosophila melanogaster

Not Evaluated

Pond lovegrass

Eragrostis japonica

Not Evaluated

Poplar bent-wing

Phyllocnistis unipunctella

Not Evaluated

Porcupinefish

Diodon holocanthus

Least Concern

potato aphid

Macrosiphum euphorbiae

Not Evaluated

Potato bush

Phyllanthus reticulatus

Least Concern

Potato tuber moth

Phthorimaea operculella

Not Evaluated

Pot marigold

Calendula officinalis

Not Evaluated

Poverty brome

Bromus sterilis

Least Concern

Poverty Dropseed

Sporobolus vaginiflorus

Not Evaluated

Powderpost beetle

Minthea rugicollis

Not Evaluated

Powder-post checkered beetle

Tarsostenus univittatus

Not Evaluated

prairie cup grass

Eriochloa contracta

Not Evaluated

Prairie Grass

Sphenopholis obtusata

Not Evaluated

Prairie Grass

Sporobolus cryptandrus

Not Evaluated

Prickly comfrey

Symphytum asperum

Not Evaluated

Prickly fanpetals

Sida spinosa

Not Evaluated

Prickly lettuce

Lactuca serriola

Least Concern

prince's-vine

Ipomoea horsfalliae

Not Evaluated

proliferous pink

Petrorhagia prolifera

Near Threatened

Proliferous pink

Petrorhagia nanteuilii

Not Evaluated

prostrate cinquefoil

Potentilla supina

Endangered

Prostrate false buttonweed

Spermacoce prostrata

Not Evaluated

Prostrate pigweed

Amaranthus albus

Not Evaluated

Prostrate sandmat

Euphorbia prostrata

Not Evaluated

Purple bushbean

Macroptilium atropurpureum

Not Evaluated

Purple mistress

Moricandia arvensis

Not Evaluated

Purple Mullein

Verbascum phoeniceum

Not Evaluated

Purple Sand-Spurrey

Spergularia rubra

Least Concern

Purpletop vervain

Verbena incompta

Not Evaluated

Purple Viper's-bugloss

Echium plantagineum

Not Evaluated

Pyralid moth

Paralipsa gularis

Not Evaluated

Raccoon dog

Nyctereutes procyonoides

Not Evaluated

Radiate fingergrass

Chloris radiata

Not Evaluated

Rampion bellflower

Campanula rapunculoides

Least Concern

Rape

Brassica napus

Not Evaluated

Rattlesnake brome

Bromus briziformis

Not Evaluated

Red Avadavat

Amandava amandava

Least Concern

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