Ontologia

Municipality · BRA

Bernardo Sayão

Brazil

AwTropical, savannah(100 %)

Species observed

190

Observations

469

Area

924km²

Ecological tissue

Sample of 30 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 Bernardo Sayão : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 27 interactions GloBI sur 2 types (connectance 5.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
27
Connectance
0.058
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

190 distinct species · 469 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

469 obs · 11 cellules
Obs. / cellule
≥ 241
98–240
26–97
21–25
< 21

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

Climate

Mean T°

26,9°C

Annual rain

1 888mm

Warmest m°

34,0°C

Coldest m°

22,4°C

Elevation: 187 m on average (min 143 m, max 257 m)

Bioclimatic detailsExpert
Annual mean temp.
26,9°C
Annual rain
1 888mm
Warmest month
34,0°C
Coldest month
22,4°C
Mean alt.
187m
Min
143m
Max
257m
Std. dev.
19m
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

5,0

Org. C

17,7g/kg

Clay

26,6%

Sand

40,9%

Silt

32,5%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
27,4g/kg
Clay
25,0%
Sand
42,1%
Silt
32,9%
5–15 cm
pH H₂O
5,0
Org. C
16,5g/kg
Clay
25,6%
Sand
41,3%
Silt
33,1%
15–30 cm
pH H₂O
5,0
Org. C
9,2g/kg
Clay
29,1%
Sand
39,3%
Silt
31,6%

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

Land cover

Forest24.7%
Crops5.8%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)69.2%

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

Hydrology10 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

108,9km

Lake surface here

0,11km²

Basins crossed

10

Max stream order

8

Max drainage

334 748km²

Discharge in basins

919,8m³/s

Mean precip.

1 863mm/an

Mean T°

26,1°C

Moisture idx

-0,01

Mean runoff

903mm/an

Mean elev. (basins)

201m

Watersheds crossing here

1 more basins

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

5,9%

Pesticides

21,4kg/km²

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