Ontologia

Municipality · BRA

Olho D'Água do Piauí

Brazil

AwTropical, savannah(100 %)

Species observed

12

Observations

14

Area

183,6km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 5 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Olho D'Água do Piauí : 5 espèces reliées par 3 interactions GloBI sur 2 types (connectance 30.0%, filtre Serrano α=0.2).

Espèces affichées
5
Interactions affichées
3
Connectance
0.300
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

12 distinct species · 14 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 obs · 3 cellules
Obs. / cellule
≥ 10
10–9
10–9
3–9
< 3

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

27,5°C

Annual rain

1 431mm

Warmest m°

34,9°C

Coldest m°

22,0°C

Elevation: 240 m on average (min 143 m, max 387 m)

Bioclimatic detailsExpert
Annual mean temp.
27,5°C
Annual rain
1 431mm
Warmest month
34,9°C
Coldest month
22,0°C
Mean alt.
240m
Min
143m
Max
387m
Std. dev.
52m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,4

Org. C

16,8g/kg

Clay

25,0%

Sand

56,2%

Silt

18,8%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
25,4g/kg
Clay
23,6%
Sand
57,8%
Silt
18,6%
5–15 cm
pH H₂O
5,4
Org. C
14,6g/kg
Clay
23,5%
Sand
57,5%
Silt
19,0%
15–30 cm
pH H₂O
5,4
Org. C
10,5g/kg
Clay
28,0%
Sand
53,2%
Silt
18,8%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest47.7%
Crops7.1%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)44.9%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology5 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

32,1km

Basins crossed

5

Max stream order

4

Max drainage

48 437km²

Discharge in basins

7,9m³/s

Mean precip.

1 421mm/an

Mean T°

26,3°C

Moisture idx

-0,23

Mean runoff

214mm/an

Mean elev. (basins)

234m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

15,4%

Pesticides

72,5kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)