Species of Río Negro - Systematic List - EcoRegistros

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Río Negro

Argentina

Results 1.141 - Systematic List

(1.011 species + 130 forms with particular treatment that is not considered to species)

Number of records: 31.414

Last update: 18/04/2026 16:20:15

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Potential places in

Área Natural Protegida Bahía de San Antonio

Área Natural Protegida Reserva Faunística Punta Bermeja

El Bolsón

General Roca

Las Grutas

Parque Nacional Nahuel Huapi

Parque Nacional Nahuel Huapi Secc Tronador

San Carlos de Bariloche

Viedma

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Group

English Common Name

Scientific Name

Spanish Common Name

Portuguese Common Name

Family

Order

TOP 10 Ranking species

1) Julián Tocce 336 2) Ricardo Juliano 227 3) Mariano Costa 224 4) Jorge La Grotteria 196 5) Julian Quillen Vidoz 187 6) Alicia Miller 183 7) Tiziano Luka Pesci Rubilar 181 8) Nicolas Olejnik 180 8) Aluminé Sangorrín 180 10) Hernán Tolosa 174

See more in LIFERs

TOP 10 Ranking of records

1) Julián Tocce 2938 2) Mariano Costa 1890 3) Federico Andrés De Maio 1654 4) Facundo Rosati 1335 5) Jorge La Grotteria 1318 6) Julian Quillen Vidoz 1148 7) Aluminé Sangorrín 1079 8) Ricardo Juliano 874 9) Nicolas Olejnik 728 10) María Alejandra Sosa 723

Order

Family

English Common Name

Spanish Common Name

Portuguese Common Name

Scientific Name

Belonging

Records

Chance of observation

Conservation status

Notes

1

Native

2

I

2

Azorella monantha

Native

1

I

3

Azorella prolifera

Native

1

I

4

Conium maculatum

Exotic

4

I

5

Eryngium paniculatum

Native

1

I

6

Alstroemeriaceae

Alstroemeria aurea

Native

15

III

7

Tristagma patagonicum

Native

2

I

8

Cebolla Del Zorro

Zephyranthes gilliesiana

Native

2

I

9

Cebolla Del Zorro

Zephyranthes jamesonii

Native

3

I

10

Olsynium junceum

Native

1

I

11

Sisyrinchium micranthum

Native

1

I

12

Chloraea alpina

Native

3

I

13

Chloraea cylindrostachya

Native

1

I

14

Codonorchis lessonii

Native

1

I

15

Orquídea Amarilla

Native

1

I

16

Gavilea odoratissima

Native

2

I

17

Baccharis concava

Native

1

I

18

Baccharis magellanica

Native

1

I

19

Caléndula Del Mediterraneo

Calendula officinalis

Exotic

1

I

20

Cardo Pendiente

Carduus thoermeri

Exotic

2

I

21

Centaurea bofilliana

Exotic

1

I

22

Red Star-thistle

Abrepuño Colorado

Centaurea calcitrapa

Exotic

1

I

23

Iberian Star-thistle

Centaurea iberica

Exotic

1

I

24

Cockspur Star-thistle

Abrepuño Amarillo

Centaurea melitensis

Exotic

1

I

25

Chuquiraga Dorada

Chuquiraga aurea

Native

1

I

26

Chuquiraga erinacea

Native

2

I

27

Native

1

I

28

Cirsium vulgare

Exotic

1

I

29

Cyclolepis genistoides

Native

5

II

30

Cardo De Castilla

Cynara cardunculus

Exotic

1

I

31

Doniophyton anomalum

Native

1

I

32

Gaillardia megapotamica

Native

1

I

33

Shrubby Gumweed

Grindelia chiloensis

Native

3

I

34

Grindelia patagonica

Native

2

I

35

Hyalis argentea

Native

5

II

36

Hypochaeris radicata

Exotic

1

I

37

Margarita Común

Leucanthemum vulgare

Exotic

3

I

38

Matricaria chamomilla

Exotic

1

I

39

Matricaria discoidea

Exotic

1

I

40

Mutisia acuminata

Native

2

I

41

Mutisia decurrens

Native

5

II

42

Mutisia spinosa

Native

7

III

43

Nassauvia axillaris

Native

2

I

44

Perezia recurvata

Native

1

I

45

Russian Knapweed

Rhaponticum repens

Exotic

1

I

46

Senecio bracteolatus

Native

1

I

47

Senecio filaginoides

Native

1

I

48

Senecio gilliesii

Native

1

I

49

Senecio subulatus

Native

2

I

50

Solidago chilensis

Native

2

I

51

Stevia satureiifolia

Native

1

I

52

Diente de León

Taraxacum officinale

Exotic

1

I

53

Tessaria absinthioides

Native

1

I

54

Thymophylla pentachaeta

Native

2

I

55

Tragopogon dubius

Exotic

3

I

56

Exotic

1

I

57

Rough Cocklebur

Xanthium strumarium

Native

1

I

58

Calycera crassifolia

Native

1

I

59

Gamocarpha macrocephala

Native

1

I

60

Water Forgetmenot

Myosotis scorpioides

Exotic

2

I

61

Phacelia artemisioides

Native

1

I

62

Phacelia secunda

Native

1

I

63

Arabis caucasica

Native

1

I

64

Exotic

1

I

65

Shepherd´s Purse

Bolsito De Pastor

Capsella bursa-pastoris

Exotic

1

I

66

Spring Whitlow-grass

Exotic

1

I

67

Hirschfeldia incana

Exotic

1

I

68

Monedas del Papa

Exotic

1

I

69

Noccaea magellanica

Native

1

I

70

Tropaeolum incisum

Native

1

I

71

Desfontainia fulgens

Native

1

I

72

Desfontainia spinosa

Native

1

I

73

Dedos Verdes De Mar

Native

2

I

74

Carpobrotus edulis

Exotic

3

I

75

Mesembryanthemum crystallinum

Exotic

1

I

76

Austrocactus bertinii

Native

1

I

77

Cereus aethiops

Native

8

III

78

Echinopsis leucantha

Native

2

I

79

Maihueniopsis darwinii

Native

1

I

80

Opuntia sulphurea

Native

7

III

81

Pterocactus tuberosus

Native

2

I

82

Atamisquea emarginata

Native

1

I

83

Capparis atamisquea

Native

1

I

84

Caryophyllaceae

Field Mouse-ear Chickweed

Cerastium arvense

Exotic

2

I

85

Native

4

I

86

Atriplex micrantha

Exotic

1

I

87

Australian Saltbush

Atriplex semibaccata

Exotic

1

I

88

Australian Orache

Atriplex suberecta

Exotic

1

I

89

Prickly Saltwort

Exotic

1

I

90

Perennial Glasswort

Cuernito Salado

Sarcocornia perennis

Exotic

2

I

91

Suaeda densiflora

Native

1

I

92

Suaeda divaricata

Native

1

I

93

Halophytum ameghinoi

Native

1

I

94

Miner´s Lettuce

Claytonia perfoliata

Exotic

1

I

95

Bougainvillea spinosa

Native

1

I

96

Armeria maritima

Native

2

I

97

Limonium brasiliense

Native

1

I

98

Broad-leaved Dock

Rumex obtusifolius

Exotic

1

I

99

Flor De Un Día

Portulaca grandiflora

Native

1

I

100

Maytenus boaria

Native

3

I

101

Hydrangea serratifolia

Native

1

I

102

Cyttaria harioti

Native

4

I

103

Valeriana carnosa

Native

1

I

104

Leatherleaf Viburnum

Viburnum rhytidophyllum

Exotic

1

I

105

Ephedra chilensis

Native

1

I

106

Ephedra ochreata

Native

3

I

107

Gaultheria mucronata

Native

1

I

108

Collomia biflora

Native

2

I

109

Microsteris gracilis

Native

2

I

110

Lysimachia amoena

Native

1

I

111

Escallonia rubra

Native

1

I

112

Escallonia virgata

Native

1

I

113

Adesmia boronioides

Native

1

I

114

Adesmia candida

Native

1

I

115

Adesmia volckmanni

Native

1

I

116

Astragalus palenae

Native

1

I

117

Cytisus scoparius

Exotic

4

I

118

Cockspur Coral Tree

Erythrina crista-galli

Native

3

I

119

Geoffroea decorticans

Native

3

I

120

Hoffmannseggia trifoliata

Native

3

I

121

Lathyrus magellanicus

Native

2

I

122

Lupinus polyphyllus

Exotic

6

II

123

Medicago sativa

Exotic

1

I

124

Neltuma alpataco

Native

6

II

125

Parkinsonia praecox

Native

3

I

126

Retama Amarilla

Retama sphaerocarpa

Native

1

I

127

Native

3

I

128

Senna pachyrrhiza

Native

2

I

129

Argentine Screwbean

Strombocarpa strombulifera

Native

1

I

130

Trifolium pratense

Exotic

1

I

131

Trifolium repens

Exotic

2

I

132

Vicia nigricans

Native

3

I

133

Lupinus arboreus

Native

2

I

134

Antarctic Beech

Nothofagus antarctica

Native

1

I

135

Dombey´s Beech

Nothofagus dombeyi

Native

4

I

136

Large Periwinkle

Hierba Doncella

Exotic

1

I

137

Lesser Centaury

Centáurea-menor

Centaurium pulchellum

Exotic

1

I

138

Nertera granadensis

Native

1

I

139

Oreopolus glacialis

Native

2

I

140

Common Storksbill

Erodium cicutarium

Exotic

5

II

141

Geranium sessiliflorum

Native

1

I

142

Gunnera tinctoria

Native

3

I

143

Lombriz De Tierra Común

Lumbricus terrestris

Native

1

I

144

Hymenophyllales

Hymenophyllaceae

Hymenophyllum pectinatum

Native

2

I

145

Bignonea Silvestre

Argylia robusta

Native

2

I

146

Campsidium valdivianum

Native

1

I

147

Calceolariaceae

Zapatito de Duende

Calceolaria crenatiflora

Native

3

I

148

Asteranthera ovata

Native

1

I

149

Mitraria coccinea

Native

1

I

150

Prunella vulgaris

Exotic

1

I

151

Erythranthe lutea

Native

1

I

152

Monttea aphylla

Native

2

I

153

Ourisia ruellioides

Native

1

I

154

Ribwort Plantain

Plantago lanceolata

Exotic

2

I

155

Plantago patagonica

Native

3

I

156

Water Speedwell

Veronica anagallis-aquatica

Exotic

1

I

157

Common Field Speedwell

Veronica persica

Exotic

1

I

158

Scrophulariaceae

Buddleja globosa

Native

3

I

159

Verbascum thapsus

Exotic

1

I

160

Retama De La Cordillera

Native

2

I

161

Mulguraea scoparia

Native

1

I

162

Neosparton aphyllum

Native

1

I

163

Rhaphithamnus spinosus

Native

1

I

164

Verbena bonariensis

Native

1

I

165

Native

1

I

166

Geranium magellanicum

Native

1

I

167

Euphorbia collina

Native

2

I

168

St John´s Wort

Hypericum perforatum

Exotic

2

I

169

Blue Passionflower

Passiflora caerulea

Native

2

I

170

Azara microphylla

Native

2

I

171

Humboldt´s Willow

Salix humboldtiana

Native

1

I

172

Native

1

I

173

Lecanophora chubutensis

Native

1

I

174

Malva sylvestris

Exotic

1

I

175

Malvón De Campo

Sphaeralcea mendocina

Native

2

I

176

Sphaeralcea purpurata

Native

1

I

177

Native

12

III

178

Hummingbird Fuchshia

Fuchsia magellanica

Native

6

II

179

Ludwigia grandiflora

Native

1

I

180

Argentine Evening Primrose

Oenothera mollissima

Native

1

I

181

Native

1

I

182

Knobbed Argonaut

Argonauta nodosus

Native

1

I

183

Pulpito Tehuelche

Octopus tehuelchus

Native

1

I

184

Aristotelia chilensis

Native

6

II

185

Oxalis adenophylla

Native

1

I

186

Monkey Puzzle Tree

Araucaria araucana

Native

1

I

187

Chilean Incense Cedar

Austrocedrus chilensis

Native

6

II

188

Patagonian Cypress

Alerce Patagónico

Fitzroya cupressoides

Native

2

I

189

Abeto de Douglas

Pseudotsuga menziesii

Exotic

3

I

190

Saxegothaea conspicua

Native

1

I

191

Schoenoplectus californicus

Native

1

I

192

Chusquea culeou

Native

10

III

193

Native

1

I

194

Capim-das-pampas

Cortaderia selloana

Native

1

I

195

Pasto Dibujante

Panicum racemosum

Native

1

I

196

Spartina densiflora

Native

1

I

197

Asplenium dareoides

Native

1

I

198

Austroblechnum penna-marina

Native

1

I

199

Blechnum chilense

Native

1

I

200

Lomariocycas magellanica

Native

1

I

201

Cystopteridaceae

Cystopteris fragilis

Native

2

I

202

Dryopteridaceae

Polystichum plicatum

Native

1

I

203

Adiantum chilense

Native

1

I

204

Cheilanthes glauca

Native

1

I

205

Chilean Firebush

Embothrium coccineum

Native

1

I

206

Lomatia hirsuta

Native

3

I

207

Berberis darwinii

Native

5

II

208

Magellan Barberry

Berberis microphylla

Native

4

I

209

Narrow-leaved Barberry

Berberis trigona

Native

2

I

210

Laurel Leaf Snailseed - Laurel Leaved Snail

Pachygone laurifolia

Native

1

I

211

Dicentra formosa

Native

1

I

212

California Poppy

Eschscholzia californica

Exotic

7

III

213

Papaver somniferum

Exotic

1

I

214

Cut-leaf Anemone

Anemone multifida

Native

3

I

215

Callianthemoides semiverticillata

Native

1

I

216

Creeping Buttercup

Ranunculus repens

Exotic

1

I

217

Condalia microphylla

Native

4

I

218

Discaria articulata

Native

1

I

219

Acaena integerrima

Native

1

I

220

Acaena ovalifolia

Native

2

I

221

Acaena pinnatifida

Native

1

I

222

Crataegus monogyna

Exotic

1

I

223

Fragaria chiloensis

Native

4

I

224

Native

1

I

225

Rosa multiflora

Exotic

1

I

226

Rosa rubiginosa

Exotic

5

II

227

Rubus fruticosus

Exotic

1

I

228

Exotic

1

I

229

Sorbus aucuparia

Exotic

3

I

230

False Turkey Tail

Hongo Cola De Guajolote

Stereum hirsutum

Native

1

I

231

Tristerix corimbosus

Native

2

I

232

Tristerix corymbosus

Native

1

I

233

False Mistletoe

Misodendrum punctulatum

Native

1

I

234

Arjona tuberosa

Native

1

I

235

Quinchamalium chilense

Native

4

I

236

Schinus johnstonii

Native

1

I

237

Schinus patagonicus

Native

5

II

238

Acer pseudoplatanus

Exotic

1

I

239

Grossulariaceae

Grosellero Silvestre

Ribes magellanicum

Native

1

I

240

Diente de Perro

Balanus glandula

Native

3

I

241

Fabiana imbricata

Native

3

I

242

Lycium chilense

Native

5

II

243

Nicotiana ameghinoi

Native

1

I

244

Revienta Caballo

Solanum elaeagnifolium

Native

1

I

245

Larrea cuneifolia

Native

1

I

246

Larrea divaricata

Native

5

II

247

Native

2

I

248

Callorhinchidae

Callorhinchus callorynchus

Not listed

1

I

249

Buenos Aires Silverside

Pejerrey Bonaerense

Odontesthes bonariensis

Native

2

I

250

Odontesthes incisa

Native

1

I

251

Mojarra Desnuda

Gymnocharacinus bergii

Native

3

I

252

Atlantic Sabretooth Anchovy

Anchoíta de Río

Lycengraulis grossidens

Native

1

I

253

Cyprinus carpio

Exotic

3

I

254

Cyprinodontiformes

One Sided Livebearer

Jenynsia lineata

Native

1

I

255

Jenynsia multidentata

Not listed

2

I

256

Galaxias maculatus

Native

3

I

257

Native

1

I

258

Trucha Arcoiris

Oncorhynchus mykiss

Exotic

13

III

259

Native

1

I

260

Trucha de Arroyo

Salvelinus fontinalis

Native

2

I

261

Scorpaeniformes

Atlantic Searobin

Prionotus nudigula

Native

1

I

262

Corydoras paleatus

Native

3

I

263

Olivaichthys viedmensis

Native

1

I

264

Trichomycteridae

Bagre del Torrente

Hatcheria macraei

Native

1

I

265

Pseudocleobis sp.

Not listed

1

I

266

Philisca atrata

Native

1

I

267

Sanogasta maculatipes

Exotic

1

I

268

Native

2

I

269

Tomopisthes horrendus

Not listed

2

I

270

Araña Tejedora Naranja

Alpaida veniliae

Native

2

I

271

Alpaida versicolor

Native

3

I

272

Native

1

I

273

Araña Plateada De Jardín

Argiope argentata

Native

13

III

274

Native

1

I

275

Native

1

I

276

Native

3

I

277

Native

2

I

278

Parawixia audax

Native

1

I

279

Silver-sided Sector Spider

Araña de Flancos Plateados

Zygiella x-notata

Native

1

I

280

Cheiracanthiidae

Cheiracanthium inclusum

Native

1

I

281

Cheiracanthium sp.

Native

1

I

282

Asthenoctenus borellii

Native

1

I

283

Metaltella simoni

Native

6

II

284

Diguetia catamarquensis

Native

2

I

285

Woodlouse Spider

Dysdera crocata

Exotic

5

II

286

Southern Crevice Spider

Araña de los Timbres

Aranha-das-fendas

Kukulcania hibernalis

Native

3

I

287

Pikelinia mahuell

Native

1

I

288

Native

1

I

289

Latonigena auricomis

Native

1

I

290

Scotophaeus blackwalli

Exotic

1

I

291

Linyphiidae sp.

Native

1

I

292

Diapontia uruguayensis

Native

1

I

293

Araña Lobo De Quelíceros Rojos

Lycosa erythrognatha

Native

3

I

294

Native

3

I

295

Paratrochosina amica

Native

2

I

296

Araña Lobo Vientre Claro

Schizocosa malitiosa

Native

1

I

297

Tropicosa moesta

Native

1

I

298

Teminius agalenoides

Not listed

1

I

299

Native

5

II

300

Native

2

I

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