Ontologia

Municipality · BRA

Pereira Barreto

Brazil

AwTropical, savannah(100 %)

Species observed

337

Observations

588

Area

974,2km²

Ecological tissue

Sample of 37 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 Pereira Barreto : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 2 types (connectance 5.0%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
33
Connectance
0.050
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

337 distinct species · 588 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

588 obs · 21 cellules
Obs. / cellule
≥ 172
101–171
23–100
6–22
< 6

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

Climate

Mean T°

24,7°C

Annual rain

1 313mm

Warmest m°

30,9°C

Coldest m°

16,4°C

Elevation: 352 m on average (min 287 m, max 413 m)

Bioclimatic detailsExpert
Annual mean temp.
24,7°C
Annual rain
1 313mm
Warmest month
30,9°C
Coldest month
16,4°C
Mean alt.
352m
Min
287m
Max
413m
Std. dev.
22m
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

5,7

Org. C

14,6g/kg

Clay

23,4%

Sand

60,8%

Silt

15,8%

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

Dominant lithology: wbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
19,5g/kg
Clay
22,1%
Sand
62,0%
Silt
15,9%
5–15 cm
pH H₂O
5,7
Org. C
14,2g/kg
Clay
21,8%
Sand
62,3%
Silt
15,9%
15–30 cm
pH H₂O
5,7
Org. C
10,2g/kg
Clay
26,5%
Sand
58,1%
Silt
15,4%

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

Land cover

Forest11.8%
Crops30.9%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)56.5%

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

Hydrology4 basins · 4 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

114,1km

Lake surface here

210,83km²

Basins crossed

4

Max stream order

7

Max drainage

379 371km²

Discharge in basins

324,0m³/s

Mean precip.

1 188mm/an

Mean T°

22,8°C

Moisture idx

-0,29

Mean runoff

230mm/an

Mean elev. (basins)

368m

Watersheds crossing here

Lakes (4, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

28,1%

Pesticides

68,2kg/km²

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