Municipality · BRA
Uruguaiana
Brazil
Species observed
1 557
Observations
9 416
Area
5 721,9km²
Ecological tissue
Sample of 40 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Uruguaiana : 34 espèces reliées par 49 interactions GloBI sur 3 types (connectance 6.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 557 distinct species · 9 416 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
19,8°C
Annual rain
1 502mm
Warmest m°
31,0°C
Coldest m°
9,7°C
Elevation: 93 m on average (min 41 m, max 212 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,5
Org. C
22,6g/kg
Clay
25,4%
Sand
37,7%
Silt
36,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology13 basins · 50 lakes · 62 rivers
Hydrology metrics for this exact territory
Stream length here
1 230,0km
Lake surface here
42,56km²
Basins crossed
13
Max stream order
7
Max drainage
192 578km²
Discharge in basins
15 154,9m³/s
Mean precip.
1 309mm/an
Mean T°
19,7°C
Moisture idx
-0,11
Mean runoff
704mm/an
Mean elev. (basins)
93m
Watersheds crossing here
- Bassin de Arroio Ibirocaísub-area2 266,2 km²overlap1377.40 km²24%
- Bassin de Río Cuareim / Rio Quaraísub-area2 331,9 km²overlap1328.01 km²23%
- Bassin de Arroio Touro Passosub-area991,9 km²overlap987.51 km²17%
- Bassin de Río Uruguaysub-area2 278,3 km²overlap942.69 km²16%
- Bassin de Arroio Garupásub-area1 179,2 km²overlap515.52 km²9%
- Bassin de Arroio Sanchurisub-area310,4 km²overlap255.31 km²4%
- Bassin de Río Uruguaysub-area179,2 km²overlap156.83 km²3%
- Bassin de Rio Ibicuísub-area137,9 km²overlap102.58 km²2%
- Bassin de Río Uruguaysub-area128 km²overlap43.85 km²1%
Lakes (50, top by area)
- Represa de São Marcosarea14,5 km²avg depth2.1 m
- Barragem Bárbaraarea2,3 km²avg depth2.2 m
- Lake #21451area2,1 km²avg depth1.9 m
- Lake #21435area1,2 km²avg depth1.2 m
- Represa Buritiarea1,2 km²avg depth0.8 m
- Lake #21423area1 km²avg depth2.6 m
- Lac 1103512area0,8 km²avg depth2.5 m
- Lac 1104542area0,8 km²avg depth2.2 m
- Lac 1104463area0,7 km²avg depth1.9 m
41 more lakes
- Lac 1103795area0,7 km²avg depth3.0 m
- Lac 1104331area0,7 km²avg depth2.8 m
- Lac 1104406area0,6 km²avg depth2.6 m
- Lac 1104498area0,6 km²avg depth2.8 m
- Lac 1104077area0,6 km²avg depth2.7 m
- Lac 1103598area0,6 km²avg depth2.8 m
- Lac 1104344area0,6 km²avg depth2.4 m
- Lac 1104403area0,5 km²avg depth2.4 m
- Lac 1104500area0,5 km²avg depth3.3 m
- Lac 1104521area0,5 km²avg depth3.4 m
- Lac 1104624area0,5 km²avg depth1.2 m
- Lac 1103715area0,5 km²avg depth2.4 m
- Lac 1103899area0,5 km²avg depth2.7 m
- Lac 1104171area0,5 km²avg depth3.3 m
- Lac 1104164area0,5 km²avg depth2.3 m
- Lac 1103924area0,4 km²avg depth2.7 m
- Lac 1103915area0,4 km²avg depth3.1 m
- Lac 1104592area0,4 km²avg depth2.1 m
- Lac 1104186area0,4 km²avg depth3.0 m
- Lac 1104771area0,4 km²avg depth2.1 m
- Lac 1104669area0,4 km²avg depth1.8 m
- Lac 1104520area0,4 km²avg depth1.7 m
- Lac 1104485area0,4 km²avg depth1.9 m
- Lac 1104729area0,4 km²avg depth2.2 m
- Lac 1104440area0,4 km²avg depth2.4 m
- Lac 1104443area0,4 km²avg depth2.3 m
- Lac 1103481area0,4 km²avg depth2.9 m
- Lac 1103514area0,4 km²avg depth2.8 m
- Lac 1104327area0,4 km²avg depth2.6 m
- Lac 1104345area0,4 km²avg depth2.2 m
- Lac 1104242area0,4 km²avg depth2.0 m
- Lac 1104291area0,4 km²avg depth2.4 m
- Lac 1103751area0,4 km²avg depth2.0 m
- Lac 1104360area0,3 km²avg depth2.2 m
- Lac 1104187area0,3 km²avg depth3.1 m
- Lac 1104252area0,3 km²avg depth1.8 m
- Lac 1104103area0,3 km²avg depth2.2 m
- Lac 1103949area0,3 km²avg depth2.8 m
- Lac 1103848area0,3 km²avg depth2.8 m
- Lac 1103582area0,3 km²avg depth2.4 m
- Lac 1104470area0,3 km²avg depth3.4 m
Rivers / streams (62, ord ≥ 4)
- Arroio Touro Passoord 4len here109.92 km74%total149 km
- Río Uruguayord 7len here64.55 km5%total1292 km
- Arroio Camoatimord 2len here56.68 km100%total57 km
- Río Cuareim / Rio Quaraíord 7len here55.11 km12%total441 km
- Arroio Itapitocaíord 3len here52.39 km100%total52 km
- Arroio Ibirocaíord 4len here47.08 km38%total124 km
- Arroio Lageadoord 3len here43.91 km100%total44 km
- Arroio Garupáord 4len here43.26 km31%total140 km
- Arroio Caiboatéord 5len here42.86 km62%total69 km
- Arroio Iyiquiquáord 3len here37.50 km100%total38 km
- Arroio Guapitanguíord 2len here33.28 km98%total34 km
- Arroio Carumbéord 2len here30.62 km100%total31 km
50 more river segmentssorted by Strahler order + length
- Arroio São Gonçaloord 1len here27.42 km100%total28 km
- Sanga do Sarandiord 4len here26.94 km100%total27 km
- Sanga da Caneleiraord 2len here26.11 km100%total26 km
- Sanga do Jacaréord 2len here24.99 km69%total36 km
- Arroio Capivariord 3len here24.34 km39%total63 km
- Arroio Guaraputãord 7len here23.51 km80%total29 km
- Arroio Ipanéord 2len here22.72 km100%total23 km
- Arroio Ipapticalord 2len here21.29 km100%total21 km
- Sanga Sarandiord 3len here21.11 km100%total21 km
- Sanga do Mergulhãoord 3len here20.17 km100%total20 km
- Sanga Itanhantimord 2len here19.75 km92%total21 km
- Arroio Pindaí-mirimord 2len here19.08 km100%total19 km
- Arroio do Imboáord 2len here18.76 km100%total19 km
- Arroio Ibirocaizinhoord 2len here18.73 km98%total19 km
- Arroio Salso de Cimaord 1len here17.73 km100%total18 km
- Restinga da Lagoaord 2len here17.29 km100%total17 km
- Sanga das Tunasord 3len here16.89 km100%total17 km
- Arroio Sanchuriord 7len here16.55 km100%total17 km
- Rio Ibicuíord 6len here14.04 km2%total659 km
- Sanga das Capivarasord 3len here13.80 km21%total66 km
- Arroio Salso de Baixoord 2len here13.78 km100%total14 km
- Arroio Sujoord 7len here13.68 km100%total14 km
- Sanga dos Umbúsord 4len here13.45 km100%total13 km
- Sanga do Meioord 3len here12.93 km100%total13 km
- Arroio Mineiroord 7len here12.87 km68%total19 km
- Arroio Putiãord 2len here12.71 km100%total13 km
- Sanga da Lataord 2len here12.42 km76%total16 km
- Sanga Guabiyúord 3len here12.15 km100%total12 km
- Arroio Imbaáord 2len here11.63 km100%total12 km
- Arroio Pindaíord 6len here11.62 km30%total39 km
- Arroio Sarandiord 3len here9.54 km7%total145 km
- Sanga do Jungoord 2len here9.48 km92%total10 km
- Sanga da Gameleiraord 1len here8.02 km100%total8 km
- Arroio Urucuváord 3len here7.42 km100%total7 km
- Sanga do Serradeiroord 1len here6.51 km100%total7 km
- Sanga do Betoord 2len here6.40 km100%total6 km
- Arroio do Salsoord 4len here4.47 km2%total192 km
- Arroio Salsinhoord 2len here4.47 km11%total42 km
- Sanga do Palmitoord 2len here4.11 km100%total4 km
- Arroio Imboáord 1len here3.04 km100%total3 km
- Arroyo Yatayord 7len here2.96 km14%total21 km
- Sanga Cruzord 2len here2.70 km96%total3 km
- Sanga do Felizardoord 1len here1.81 km100%total2 km
- Arroyo Capíy Quiceord 7len here1.50 km5%total30 km
- Arroyo Tapebicuáord 7len here0.86 km1%total72 km
- Arroyo Guavirivíord 7len here0.33 km0%total80 km
- Cañada del Medioord 2len here0.31 km1%total29 km
- Sanga do Mata-Olhoord 2len here0.18 km1%total14 km
- Sanga Santo Isidroord 1len here0.13 km1%total12 km
- Arroio Ibirocaí Mirimord 2len here0.09 km1%total16 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
15,7%
Pesticides
18,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)