Municipality · BRA
Palmeira do Piauí
Brazil
Species observed
20
Observations
37
Area
2 024km²
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 Palmeira 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
20 distinct species · 37 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,1°C
Annual rain
1 003mm
Warmest m°
33,8°C
Coldest m°
20,0°C
Elevation: 468 m on average (min 221 m, max 640 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
5,6
Org. C
14,0g/kg
Clay
24,9%
Sand
60,8%
Silt
14,2%
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)
Hydrology8 basins · 0 lakes · 39 rivers
Hydrology metrics for this exact territory
Stream length here
337,7km
Basins crossed
8
Max stream order
6
Max drainage
32 095km²
Discharge in basins
63,7m³/s
Mean precip.
968mm/an
Mean T°
25,8°C
Moisture idx
-0,48
Mean runoff
148mm/an
Mean elev. (basins)
453m
Watersheds crossing here
- Bassin de Riachão dos Castrossub-area1 125,2 km²overlap941.30 km²47%
- Bassin de Rio Gurguéiasub-area1 046,6 km²overlap479.17 km²24%
- Bassin de Riacho Taquarisub-area879,9 km²overlap258.49 km²13%
- Bassin de Riacho do Parásub-area1 514,5 km²overlap176.83 km²9%
- Bassin de Rio Uruçuí Pretosub-area558 km²overlap90.12 km²4%
- Bassin de Rio Uruçuí Pretosub-area149 km²overlap58.12 km²3%
- Bassin de Vereda Largasub-area348,3 km²overlap18.59 km²1%
- Bassin de Rio Uruçuí Pretosub-area1 807 km²overlap1.47 km²0%
Rivers / streams (39, ord ≥ 4)
- Riachão dos Castrosord 4len here43.07 km100%total43 km
- Ribeirão dos Castrosord 3len here27.48 km100%total28 km
- Riacho Brejo Novoord 3len here20.25 km100%total20 km
- Riacho Baixão dos Cocosord 2len here16.71 km72%total23 km
- Riacho Cocalord 2len here14.45 km100%total14 km
- Rio Gurguéiaord 6len here14.34 km2%total621 km
- Riacho da Areiaord 6len here13.64 km4%total366 km
- Baixão do Angicalord 2len here13.04 km41%total32 km
- Baixão da Lagoa de Dentroord 2len here12.62 km100%total13 km
- Riacho da Soaresord 3len here12.59 km100%total13 km
- Vereda da Extremaord 2len here10.39 km68%total15 km
- Rio Uruçuí Pretoord 5len here9.95 km2%total496 km
27 more river segmentssorted by Strahler order + length
- Baixão de São Diogoord 1len here9.56 km94%total10 km
- Riacho Taquariord 6len here9.52 km7%total130 km
- Baixão Mocambiraord 2len here8.97 km100%total9 km
- Baixão do Fernandoord 3len here8.76 km100%total9 km
- Riacho dos Caboclosord 1len here8.55 km100%total9 km
- Baixão do Poçoord 4len here7.53 km82%total9 km
- Baixão da Vargem Redondaord 4len here7.46 km100%total7 km
- Baixão da Malva de Dentroord 1len here6.82 km66%total10 km
- Baixão do Cedroord 1len here6.04 km90%total7 km
- Baixão da Ponta Finaord 1len here5.66 km90%total6 km
- Baixão do Pintoord 2len here5.32 km88%total6 km
- Baixão do Carecaord 1len here5.16 km39%total13 km
- Baixão da Malvaord 2len here5.05 km100%total5 km
- Riacho Baixão do Bispoord 2len here4.67 km43%total11 km
- Vereda do Sapéord 1len here4.63 km55%total8 km
- Baixão do Sucruiúord 1len here4.31 km100%total4 km
- Riacho Belo Monteord 1len here3.83 km100%total4 km
- Riacho Baixão do Morro do Chapéuord 1len here3.72 km52%total7 km
- Riacho do Paráord 3len here2.92 km7%total39 km
- Baixão da Lagoaord 2len here2.56 km6%total43 km
- Riacho do Brejoord 7len here2.32 km2%total127 km
- Vereda das Varasord 1len here1.96 km58%total3 km
- Baixão da Lagoa Grandeord 1len here1.15 km100%total1 km
- Baixão da Mangabeiraord 4len here1.11 km100%total1 km
- Vereda da Portaord 1len here0.89 km22%total4 km
- Riacho do Azevêdoord 2len here0.61 km5%total13 km
- Riacho da Estivinhaord 3len here0.14 km1%total12 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
2,5%
Pesticides
45,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)