Species of Buenos Aires - Systematic List - EcoRegistros

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Buenos Aires

Argentina

Results 4.259 - Systematic List

(3.394 species + 865 forms with particular treatment that is not considered to species)

Number of records: 525.714

Last update: 12/04/2026 00:20:12

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Potential places in

Albúfera Laguna Mar Chiquita

Álvarez Jonte

Área Natural Protegida Dique Ingeniero Roggero

Arroyo El Pescado

Avellaneda

Azul

Bahía Blanca

Bahía de Samborombón

Balneario la Balandra

Baradero

Beccar

Belén de Escobar

Bella Vista

Benito Juárez

Berazategui

Berisso

Campana

Cañuelas

Carlos Casares

Castelar

Ceamse - Complejo Ambiental Norte iii

Chascomús

Chivilcoy

City Bell

Del Viso

Delta del Paraná

Dique Luján

El Palomar

Ensenada

Establecimiento La Laguna

Estancia Nahuel Ruca

Exaltación de la Cruz

Garín

General Lavalle

General Villegas

Gorchs

Gran Buenos Aires Norte

Henderson

Hudson

Junín

La Plata

Laguna de Lobos

Las Flores

Lobería

Luján

Magdalena

Maipú

Mar Chiquita

Mar de Cobo

Mar del Plata

Navarro

Necochea

Olavarría

Olivos

Parque Costero del Sur

Parque Nacional Campos del Tuyú

Parque Nacional Ciervo de los Pantanos

Parque Natural La Lucila

Parque Natural Municipal Ribera Norte (San Isidro)

Parque Pereyra Iraola

Parque Provincial Ernesto Tornquist

Partido de General Madariaga

Partido de Villarino

Pilar

Punta Indio

Punta Piedras

Quilmes

Ramos Mejía

Rauch

Reserva Ecológica Vicente López

Reserva Natural Arroyo Zavala

Reserva Natural Bahía Samborombón

Reserva Natural Ciudad Evita

Reserva Natural de Uso Múltiple Isla Martín García

Reserva Natural del Pilar

Reserva Natural El Destino

Reserva Natural Faro Querandí

Reserva Natural Ingeniero Maschwitz

Reserva Natural la Saladita

Reserva Natural Laguna de Rocha

Reserva Natural Laguna San Vicente

Reserva Natural Municipal Santa Catalina (Lomas de Zamora)

Reserva Natural Privada La Barranca

Reserva Natural Puerto Mar del Plata

Reserva Natural Punta Lara

Reserva Natural Punta Rasa

Reserva Natural Urbana de Morón

Reserva Provincial Arroyo Zabala

Río de la Plata

Saavedra - Partido de Saavedra

San Clemente del Tuyú

San Isidro

San Miguel del Monte

San Nicolás de los Arroyos

San Vicente

Sierra de la Ventana

Tandil

Tapera de López

Tigre

Tornquist

Tres Arroyos

Turdera

Vicente López

Vieytes

Villa Domínico

Villa Elisa

Zárate

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Group

English Common Name

Scientific Name

Spanish Common Name

Portuguese Common Name

Family

Order

TOP 10 Ranking species

1) Nicolas Olejnik 975 2) Hernán Tolosa 867 3) Román Montero 840 4) Marcos Augusto Lartigau 838 5) Marcos Garberoglio 790 6) Alec Earnshaw 736 7) Jorge Iriberri 694 8) Eduardo Nadal 639 9) Diego Alfonso Rosa 636 10) Jorge La Grotteria 630

See more in LIFERs

TOP 10 Ranking of records

1) Santiago Juan Torres 54528 2) Gabriel Carbajales 29844 3) Julian Uriel Collado 22384 4) Jorge La Grotteria 21914 5) Diego Oscar 20582 6) Hernán Tolosa 17215 7) Susana Gomez 14600 8) María Alejandra Sosa 14466 9) Nicolas Olejnik 13514 10) Sebastián Otero 10191

Order

Family

English Common Name

Spanish Common Name

Portuguese Common Name

Scientific Name

Belonging

Records

Chance of observation

Conservation status

Notes

1201

Lycium chilense

Native

8

II

1202

Piquillín de Víbora

Lycium gilliesianum

Native

4

I

1203

Lycium tenuispinosum

Native

2

I

1204

Nicotiana glauca

Native

21

II

1205

Nicotiana longiflora

Native

18

II

1206

Nicotiana noctiflora

Native

2

I

1207

Nierembergia aristata

Native

3

I

1208

Nierembergia linariifolia

Native

2

I

1209

Nierembergia rivularis

Native

1

I

1210

Nierembergia tandilensis

Native

2

I

1211

Petunia axillaris

Native

9

II

1212

Physalis angulata

Native

2

I

1213

Starhair Groundcherry

Physalis viscosa

Native

9

II

1214

Huevito De Gallo

Salpichroa origanifolia

Native

20

II

1215

Native

2

I

1216

Solanum americanum

Native

5

II

1217

Solanum amygdalifolium

Native

3

I

1218

Jazmín De Córdoba

Solanum angustifidum

Native

2

I

1219

Tomate De Árbol

Solanum betaceum

Native

1

I

1220

Solanum bonariense

Native

21

II

1221

Papita Silvestre

Solanum chacoense

Native

6

II

1222

Solanum chenopodioides

Native

8

II

1223

Revienta Caballo

Solanum elaeagnifolium

Native

8

II

1224

Duraznillo Blanco

Solanum glaucophyllum

Native

37

III

1225

Solanum granuloso-leprosum

Native

19

II

1226

Meloncillo Del Campo

Solanum juvenale

Native

7

II

1227

Jazmín De La Selva

Native

4

I

1228

Jerusalem Cherry

Solanum pseudocapsicum

Native

7

II

1229

Sticky Nightshade

Revientacaballos

Solanum sisymbriifolium

Native

22

II

1230

Native

3

I

1231

Solanum triflorum

Native

1

I

1232

Solanum tweedianum

Native

1

I

1233

Teloschistaceae

Golden-eye Lichen

Teloschistes chrysophthalmus

Native

2

I

1234

Crystal Jellyfish

Aguaviva Pica-pica

Água-viva-cristal

Liriope tetraphylla

Native

4

I

1235

Bipalium kewense

Exotic

1

I

1236

Terrestrial Planarians

Planárias Terrestres

Choeradoplana sp.

Native

1

I

1237

Dolichoplana striata

Not listed

1

I

1238

Native

16

II

1239

Winsoria bipatria

Native

1

I

1240

Ulva intestinalis

Native

1

I

1241

Asterina stellifera

Native

2

I

1242

Native

1

I

1243

Cortina Del Cielo

Cissus verticillata

Native

3

I

1244

Parthenocissus tricuspidata

Exotic

2

I

1245

Native

1

I

1246

Achira Amarilla

Native

10

II

1247

Native

14

II

1248

Planta Obediente

Maranta arundinacea

Native

3

I

1249

Thalia geniculata

Native

1

I

1250

Thalia multiflora

Native

2

I

1251

Musa x paradisiaca

Exotic

2

I

1252

Bird Of Paradise

Flor Del Pájaro

Ave Do Paraíso

Strelitzia reginae

Exotic

2

I

1253

Azucena De Porcelana

Alpinia zerumbet

Exotic

2

I

1254

White Ginger Lily

Lírio-do-brejo

Hedychium coronarium

Exotic

4

I

1255

Hedychium gardnerianum

Exotic

1

I

1256

Larrea divaricata

Native

6

II

1257

Porlieria microphylla

Native

1

I

1258

Tribulus terrestris

Exotic

4

I

1259

Carcharhiniformes

Prionace glauca

Native

1

I

1260

Narrownose Smoothhound

Mustelus schmitti

Not listed

1

I

1261

Callorhinchidae

Callorhinchus callorhynchus

Not listed

1

I

1262

Notorynchus cepedianus

Not listed

1

I

1263

Sand Tiger Shark

Tiburón Tigre de Arena

Carcharias taurus

Not listed

1

I

1264

Myliobatiformes

Potamotrygonidae

Giant Freshwater Stingray

Potamotrygon brachyura

Native

1

I

1265

Potamotrygon motoro

Native

1

I

1266

Arhynchobatidae

Atlantoraja sp.

Native

1

I

1267

Rioraja agassizii

Native

3

I

1268

Myliobatis goodei

Not listed

3

I

1269

Torpedo puelcha

Not listed

1

I

1270

Yellownose Skate

Dipturus chilensis

Native

1

I

1271

Psammobatis bergi

Not listed

1

I

1272

Native

2

I

1273

Smallnose Fanskate

Sympterygia bonapartii

Native

4

I

1274

Pseudobatos horkelii

Native

2

I

1275

Native

3

I

1276

Argentine Conger

Conger orbignyanus

Not listed

5

II

1277

Buenos Aires Silverside

Pejerrey Bonaerense

Odontesthes bonariensis

Native

34

III

1278

Odontesthes incisa

Native

4

I

1279

Pygmy Silverside

Pejerrey Pigmeo

Odontesthes perugiae

Not listed

1

I

1280

Batrachoidiformes

Porichthys porosissimus

Native

2

I

1281

Three Dots Boga

Leporinus obtusidens

Native

19

II

1282

Salminus brasiliensis

Native

13

II

1283

Tetra de Aletas Rojas

Aphyocharax anisitsi

Native

2

I

1284

Aphyocharax dentatus

Native

1

I

1285

Astyanax abramis

Native

8

II

1286

Astyanax eigenmanniorum

Native

1

I

1287

Banded Astyanax

Mojarra Colirroja

Astyanax fasciatus

Native

3

I

1288

Astyanax rutilus

Not listed

5

II

1289

Brycon orbignyanus

Native

6

II

1290

Bryconamericus exodon

Native

2

I

1291

Bryconamericus iheringii

Native

18

II

1292

Mojarrita Plateada

Bryconamericus stramineus

Native

2

I

1293

Dientudito Transparente

Charax stenopterus

Native

2

I

1294

Cheirodon interruptus

Native

13

II

1295

Dientudo Jorobado

Cynopotamus argenteus

Native

3

I

1296

Buenos Aires Tetra

Hyphessobrycon anisitsi

Not listed

1

I

1297

Mimagoniates inaequalis

Not listed

1

I

1298

Odontostilbe pequira

Not listed

1

I

1299

Oligosarcus jenynsii

Native

23

II

1300

Prionobrama filigera

Native

1

I

1301

Psalidodon eigenmanniorum

Native

2

I

1302

Psalidodon pampa

Native

1

I

1303

Psalidodon rutilus

Native

1

I

1304

Mojarra De Velo

Pseudocorynopoma doriae

Not listed

1

I

1305

Rhaphiodon vulpinus

Native

8

II

1306

Palometa Pacusa

Serrasalmus spilopleura

Native

1

I

1307

Tetragonopterus argenteus

Not listed

1

I

1308

Triportheus nematurus

Not listed

1

I

1309

South American Darter

Characidium rachovii

Native

8

II

1310

Cyphocharax voga

Native

4

I

1311

Steindachnerina biornata

Native

1

I

1312

Tararira Común

Hoplias argentinensis

Native

47

III

1313

Gasteropolecidae

Thoracocharax stellatus

Native

4

I

1314

Darter characine

Apareiodon affinis

Native

3

I

1315

Prochilodontidae

Tarpon Prochiludos

Prochilodus lineatus

Native

36

III

1316

Pygocentrus nattereri

Native

1

I

1317

Piraña de Panza Amarilla

Serrasalmus maculatus

Native

3

I

1318

Brazilian Menhaden

Brevoortia aurea

Native

8

II

1319

Atlantic Sabretooth Anchovy

Anchoíta de Río

Lycengraulis grossidens

Native

7

II

1320

Carpa Asiática Dorada

Carassius auratus

Native

3

I

1321

Ctenopharyngodon idella

Not listed

1

I

1322

Cyprinus carpio

Exotic

33

III

1323

Cyprinodontiformes

One Sided Livebearer

Jenynsia lineata

Native

18

II

1324

Jenynsia multidentata

Not listed

24

II

1325

Ten Spotted Live Bearer

Madrecita Diez Manchas

Cnesterodon decemmaculatus

Native

39

III

1326

Radda´s Livebearer

Madrecita del Agua de Radda

Cnesterodon raddai

Not listed

1

I

1327

Cnesterodon sp.

Native

2

I

1328

Western Mosquitofish

Gambusia affinis

Native

3

I

1329

Phalloceros caudimaculatus

Native

14

II

1330

Austrolebias bellottii

Native

11

II

1331

Austrolebias elongatus

Native

2

I

1332

Pez Perlado Negro

Austrolebias nigripinnis

Native

1

I

1333

Brazilian Codling

Urophycis brasiliensis

Not listed

3

I

1334

Gasterosteiformes

Hippocampus patagonicus

Native

1

I

1335

Mugil brasiliensis

Native

18

II

1336

Parablennius pilicornis

Not listed

1

I

1337

Palometa de Mar

Native

2

I

1338

Corumba cichlid

Apistogramma commbrae

Not listed

1

I

1339

Chemeleon Cichlid

Australoheros facetus

Native

27

II

1340

Cichlasoma dimerus

Native

1

I

1341

Cichlasoma facetum

Not listed

1

I

1342

Crenicichla lepidota

Native

2

I

1343

Crenicichla scottii

Native

3

I

1344

Cabeza Amarga Colorado

Crenicichla vittata

Native

2

I

1345

Gymnogeophagus balzanii

Native

2

I

1346

Gymnogeophagus labiatus

Not listed

1

I

1347

Gymnogeophagus meridionalis

Native

10

II

1348

Percophis brasiliensis

Native

4

I

1349

Brazilian sandperch

Pinguipes brasilianus

Not listed

3

I

1350

Pseudopercis semifasciata

Native

5

II

1351

Striped Weakfish

Pescadilla de Red

Cynoscion guatucupa

Native

4

I

1352

Pescadilla Real

Macrodon ancylodon

Not listed

1

I

1353

Southern Kingfish

Menticirrhus americanus

Native

3

I

1354

Micropogonias furnieri

Native

16

II

1355

Corvina de río

Pachyurus bonariensis

Native

1

I

1356

Pogonias cromis

Native

6

II

1357

Scomber japonicus

Native

3

I

1358

Acanthistius patachonicus

Native

4

I

1359

Native

5

II

1360

Stromateus brasiliensis

Native

3

I

1361

Trichiurus lepturus

Not listed

1

I

1362

Pleuronectiformes

Paralichthyidae

Paralichthys orbignyanus

Native

6

II

1363

Trucha Arcoiris

Oncorhynchus mykiss

Exotic

8

II

1364

Scorpaeniformes

Dactylopteridae

Dactylopterus volitans

Native

1

I

1365

Prionotus alipionis

Native

2

I

1366

Atlantic Searobin

Prionotus nudigula

Native

1

I

1367

Prionotus punctatus

Native

3

I

1368

Ageneiosus inermis

Native

1

I

1369

Genidens barbus

Native

8

II

1370

Not listed

1

I

1371

Auchenipteridae

Trachelyopterus sp.

Not listed

1

I

1372

Callichthys callichthys

Not listed

1

I

1373

Corydoras paleatus

Native

26

II

1374

Hoplosternum littorale

Native

3

I

1375

Megalodoras laevigatulus

Not listed

1

I

1376

Native

1

I

1377

Granulated Catfish

Pterodoras granulosus

Native

1

I

1378

Armado Amarillo

Rhinodoras dorbignyi

Native

4

I

1379

Heptapterus mustelinus

Native

3

I

1380

Pimelodella gracilis

Native

1

I

1381

Native

23

II

1382

Native

6

II

1383

Ancistrus cirrhosus

Native

1

I

1384

Hisonotus maculipinnis

Not listed

1

I

1385

Hypostomus commersoni

Native

31

III

1386

Hypostomus laplatae

Not listed

1

I

1387

Loricariichthys anus

Native

5

II

1388

Otocinclus arnoldi

Native

1

I

1389

Rineloricaria catamarcencis

Native

1

I

1390

Long-whiskered Catfish

Iheringichthys labrosus

Native

2

I

1391

Luciopimelodus pati

Native

11

II

1392

Megalonema platanum

Native

1

I

1393

Parapimelodus valenciennis

Native

7

II

1394

Long Whiskered Catfish

Pimelodella laticeps

Native

7

II

1395

Pimelodus albicans

Native

11

II

1396

Pimelodus clarias

Native

30

II

1397

Pimelodus maculatus

Native

2

I

1398

Surubí Pintado

Pseudoplatystoma corruscans

Native

1

I

1399

Trichomycteridae

Homodiaetus anisitsi

Not listed

2

I

1400

Synbranchiformes

Marbled swamp eel

Synbranchus marmoratus

Native

24

II

1401

Tetraodontiformes

Grey Triggerfish

Pez Ballesta Gris

Balistes capriscus

Not listed

1

I

1402

Native

3

I

1403

Native

2

I

1404

Amblyomma tigrinum

Native

1

I

1405

Amblyomma triste

Native

3

I

1406

Garrapata Marrón del Perro

Rhipicephalus sanguineus

Native

16

II

1407

Phytoseiulus sp.

Native

1

I

1408

Acanthopachylus robustus

Native

32

III

1409

Discocyrtus testudineus

Native

4

I

1410

Opisthoplatus prospicuus

Native

23

II

1411

Chinchina Of The "sierras De Córdoba"

Opilión de las Sierras Pampeanas

Pachyloidellus butleri

Native

1

I

1412

Pachyloides sp.

Native

1

I

1413

Pachyloides thorellii

Native

10

II

1414

Sclerosomatidae

Holmbergiana weyenberghi

Not listed

2

I

1415

Native

5

II

1416

Two-spotted Spider Mite

Acaro de Dos Puntos

Tetranychus urticae

Native

2

I

1417

Pseudoscorpionida

Parachernes sp.

Native

4

I

1418

South American Trapdoor Spider

Araña Trampera

Caranguejeira De Alçapão

Native

6

II

1419

Anyphaenidae sp.

Native

3

I

1420

Arachosia praesignis

Native

15

II

1421

Arachosia proseni

Native

3

I

1422

Native

9

II

1423

Native

6

II

1424

Sanogasta maculatipes

Exotic

7

II

1425

Native

6

II

1426

Native

7

II

1427

Native

13

II

1428

Actinosoma pentacanthum

Native

12

II

1429

Native

2

I

1430

Araña Tejedora Roja

Alpaida gallardoi

Native

91

III

1431

Native

3

I

1432

Native

2

I

1433

Alpaida leucogramma

Native

5

II

1434

Araña Tejedora del Falso Caraguatá

Alpaida quadrilorata

Native

9

II

1435

Alpaida rostratula

Native

14

II

1436

Araña Tejedora Naranja

Alpaida veniliae

Native

36

III

1437

Alpaida versicolor

Native

21

II

1438

Native

2

I

1439

Araneus corporosus

Not listed

2

I

1440

Araña del Limonero

Araneus lathyrinus

Native

32

III

1441

Araneus omnicolor

Native

2

I

1442

Native

13

II

1443

Araneus uniformis

Native

17

II

1444

Araneus workmani

Native

18

II

1445

Araña Plateada De Jardín

Argiope argentata

Native

156

IV

1446

Argiope trifasciata

Native

11

II

1447

Cyclosa diversa

Native

7

II

1448

Cyclosa machadinho

Native

6

II

1449

Native

8

II

1450

Native

20

II

1451

Native

12

II

1452

Larinia t-notata

Native

2

I

1453

Larinia tucuman

Not listed

1

I

1454

Native

22

II

1455

Native

2

I

1456

Araña Boleadora

Native

4

I

1457

Native

3

I

1458

Metazygia gregalis

Not listed

4

I

1459

Native

6

II

1460

Native

24

II

1461

Micrathena furcata

Native

55

III

1462

Micrathena furva

Native

13

II

1463

Native

1

I

1464

Native

6

II

1465

Parawixia audax

Native

99

III

1466

Aranha do Cerrado

Parawixia bistriata

Native

10

II

1467

Native

17

II

1468

Parawixia undulata

Native

11

II

1469

Parawixia velutina

Native

1

I

1470

Araña Tejedora Dorada

Aranha-de-fio-dourado

Trichonephila clavipes

Native

189

IV

1471

Silver-sided Sector Spider

Araña de Flancos Plateados

Zygiella x-notata

Native

3

I

1472

Cheiracanthiidae

Cheiracanthium inclusum

Native

1

I

1473

North Yellow Sac Spider

Araña Saco Amarillo Del Norte

Cheiracanthium mildei

Native

1

I

1474

Cheiracanthium sp.

Native

9

II

1475

Castianeira coquito

Not listed

1

I

1476

Castianeira sp.

Native

1

I

1477

Native

2

I

1478

Native

6

II

1479

Falconina gracilis

Native

5

II

1480

Ancylometes concolor

Native

11

II

1481

Asthenoctenus borellii

Native

42

III

1482

Araña Deambuladora de Pastizal

Centroctenus brevipes

Native

9

II

1483

Badumna longinqua

Native

40

III

1484

Metaltella simoni

Native

39

III

1485

Native

5

II

1486

Drymusa serrana

Not listed

1

I

1487

Woodlouse Spider

Dysdera crocata

Exotic

48

III

1488

Southern Crevice Spider

Araña de los Timbres

Aranha-das-fendas

Kukulcania hibernalis

Native

71

III

1489

Native

1

I

1490

Latonigena auricomis

Native

14

II

1491

Native

2

I

1492

Scotophaeus blackwalli

Exotic

3

I

1493

Not listed

1

I

1494

Native

10

II

1495

Linyphiidae sp.

Native

8

II

1496

Sphecozone ignigena

Native

2

I

1497

Native

1

I

1498

Abaycosa nanica

Native

2

I

1499

Agalenocosa grismadoi

Not listed

1

I

1500

Agalenocosa sp.

Native

6

II

...

...

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