Municipality · BRA
Lagoa do Piauí
Brazil
Species observed
28
Observations
31
Area
427,8km²
Ecological tissue
Sample of 2 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 Lagoa do Piauí : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
28 distinct species · 31 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,3°C
Annual rain
1 372mm
Warmest m°
36,1°C
Coldest m°
22,6°C
Elevation: 133 m on average (min 78 m, max 227 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
16,3g/kg
Clay
20,4%
Sand
61,2%
Silt
18,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
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)
Hydrology7 basins · 0 lakes · 13 rivers
Hydrology metrics for this exact territory
Stream length here
84,3km
Basins crossed
7
Max stream order
6
Max drainage
238 320km²
Discharge in basins
170,2m³/s
Mean precip.
1 460mm/an
Mean T°
26,9°C
Moisture idx
-0,22
Mean runoff
222mm/an
Mean elev. (basins)
151m
Watersheds crossing here
- Bassin de Riacho Riachão do Natalsub-area484,6 km²overlap124.14 km²29%
- Bassin de Riacho Marimbasub-area287,7 km²overlap92.97 km²22%
- Bassin de Rio Potisub-area455,6 km²overlap64.08 km²15%
- Bassin de Riacho do Bandarrasub-area147,3 km²overlap59.71 km²14%
- Bassin de Rio Potisub-area130,7 km²overlap52.09 km²12%
- Bassin de Rio Potisub-area765,1 km²overlap17.65 km²4%
- Bassin de Rio Parnaíbasub-area1 521,8 km²overlap17.20 km²4%
Rivers / streams (13, ord ≥ 4)
- Rio Potiord 8len here20.92 km3%total717 km
- Riacho Marimbaord 5len here19.24 km31%total63 km
- Riacho Secoord 4len here9.71 km5%total183 km
- Riacho Gameleiraord 7len here8.54 km7%total123 km
- Riacho Espírito Santoord 1len here5.43 km100%total5 km
- Riacho da Serraord 2len here5.38 km16%total34 km
- Riacho da Siriemaord 3len here5.15 km33%total16 km
- Riacho Castanheiroord 1len here4.68 km100%total5 km
- Riacho Riachãoord 3len here3.53 km3%total127 km
- Riacho do Cantinhoord 1len here0.93 km12%total7 km
- Riacho Saloboord 6len here0.51 km11%total5 km
- Riacho dos Picosord 2len here0.24 km1%total16 km
1 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
15,2%
Pesticides
64,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)