Municipality · BRA
Porto dos Gaúchos
Brazil
Species observed
172
Observations
397
Area
6 846,7km²
Ecological tissue
Sample of 36 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 Porto dos Gaúchos : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 27 interactions GloBI sur 4 types (connectance 4.3%, filtre Serrano α=0.2). 3 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
172 distinct species · 397 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,1°C
Annual rain
2 132mm
Warmest m°
32,5°C
Coldest m°
19,3°C
Elevation: 328 m on average (min 238 m, max 394 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
4,6
Org. C
17,9g/kg
Clay
22,0%
Sand
63,0%
Silt
15,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
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)
Hydrology16 basins · 2 lakes · 31 rivers
Hydrology metrics for this exact territory
Stream length here
1 195,7km
Lake surface here
0,47km²
Basins crossed
16
Max stream order
6
Max drainage
42 099km²
Discharge in basins
616,1m³/s
Mean precip.
2 013mm/an
Mean T°
25,2°C
Moisture idx
0,05
Mean runoff
694mm/an
Mean elev. (basins)
337m
Watersheds crossing here
- Bassin de Rio dos Peixessub-area2 675,3 km²overlap2288.06 km²33%
- Bassin de Rio Chandlesssub-area1 131 km²overlap1126.55 km²16%
- Bassin de Rio Batelãosub-area1 712,8 km²overlap805.50 km²12%
- Bassin de Rio Arinossub-area2 437,7 km²overlap782.41 km²11%
- Bassin de Rio Mestresub-area975,8 km²overlap672.98 km²10%
- Bassin de Rio Souza Azevedosub-area928,2 km²overlap613.55 km²9%
- Bassin de Ribeirão Langsdorffsub-area1 068,6 km²overlap310.92 km²5%
- Bassin de Rio Piausub-area1 090,5 km²overlap103.79 km²2%
- Bassin de Ribeirão Macacosub-area2 364,3 km²overlap76.74 km²1%
7 more basinssorted by overlap
- Bassin de Córrego Norte do Sao Miguelsub-area1 600,3 km²overlap19.61 km²0%
- Bassin de Rio Verdesub-area948,6 km²overlap17.12 km²0%
- Bassin de Rio Brancosub-area1 561,3 km²overlap14.30 km²0%
- Bassin de Córrego Jaúsub-area1 214,2 km²overlap11.94 km²0%
- Bassin de Rio dos Peixessub-area1 806 km²overlap2.59 km²0%
- Bassin de Rio Arinossub-area3 957,2 km²overlap0.60 km²0%
- Bassin de Rio Arinossub-area159,8 km²overlap0.01 km²0%
Lakes (2, top by area)
Rivers / streams (31, ord ≥ 4)
- Rio dos Peixesord 5len here141.04 km21%total669 km
- Rio Chandlessord 6len here111.85 km14%total807 km
- Rio Arinosord 7len here85.68 km6%total1473 km
- Rio Souza Azevedoord 4len here62.89 km52%total121 km
- Braço Dois do Rio dos Peixesord 4len here61.62 km100%total62 km
- Igarapé Ribeirão Pretoord 6len here56.60 km100%total57 km
- Córrego da Água Limpaord 3len here47.96 km100%total48 km
- Ribeirão Langsdorfford 2len here46.62 km100%total47 km
- Córrego da Pedraord 3len here46.13 km72%total64 km
- Ribeirão Oito de Julhoord 2len here44.44 km100%total45 km
- Rio Mestreord 4len here43.83 km48%total91 km
- Córrego Santa Rosaord 2len here42.75 km100%total43 km
19 more river segmentssorted by Strahler order + length
- Córrego do Veadoord 3len here35.82 km100%total36 km
- Córrego Bocaiúvaord 4len here35.33 km100%total35 km
- Córrego Água-vivaord 4len here34.88 km100%total35 km
- Igarapé do Enganoord 4len here33.94 km90%total38 km
- Córrego Santa Mariaord 3len here33.39 km100%total33 km
- Córrego do Caçadorord 2len here33.28 km100%total33 km
- Córrego Galigueiraord 3len here32.24 km65%total50 km
- Córrego Fiatord 3len here29.74 km100%total30 km
- Córrego Santa Marialord 3len here28.35 km91%total31 km
- Córrego Ortigueiraord 3len here20.77 km100%total21 km
- Rio Batelãoord 4len here20.01 km15%total138 km
- Córrego Barracãoord 3len here17.96 km35%total51 km
- Igarapé Alfredo Carlsonord 2len here15.11 km100%total15 km
- Ribeirão Braco Um do Rio dos Peixesord 2len here14.19 km100%total14 km
- Rio Piauord 3len here8.99 km8%total106 km
- Córrego Jacutingaord 3len here7.46 km32%total24 km
- Córrego Jaúord 5len here2.75 km2%total180 km
- Ribeirão Ilha da Praiaord 3len here0.10 km0%total62 km
- Rio Manoel Gomesord 4len here≈ tangenttotal50 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
2,1%
Pesticides
13,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)