Ontologia

Municipality · BRA

Grandes Rios

Brazil

CfaTemperate, no dry season, hot summer(100 %)

Species observed

30

Observations

60

Area

314,2km²

Ecological tissue

Sample of 4 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 Grandes Rios : 4 espèces reliées par 2 interactions GloBI sur 1 type (connectance 33.3%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
2
Connectance
0.333
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

30 distinct species · 60 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

60 obs · 4 cellules
Obs. / cellule
≥ 32
32–31
24–31
24–23
< 24

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

Climate

Mean T°

20,7°C

Annual rain

1 683mm

Warmest m°

28,4°C

Coldest m°

11,4°C

Elevation: 530 m on average (min 411 m, max 725 m)

Bioclimatic detailsExpert
Annual mean temp.
20,7°C
Annual rain
1 683mm
Warmest month
28,4°C
Coldest month
11,4°C
Mean alt.
530m
Min
411m
Max
725m
Std. dev.
77m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

30,1g/kg

Clay

38,5%

Sand

27,1%

Silt

34,4%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
45,3g/kg
Clay
38,5%
Sand
27,1%
Silt
34,3%
5–15 cm
pH H₂O
5,5
Org. C
27,9g/kg
Clay
37,4%
Sand
27,6%
Silt
35,0%
15–30 cm
pH H₂O
5,5
Org. C
17,2g/kg
Clay
39,7%
Sand
26,6%
Silt
33,8%

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

Land cover

Forest37.5%
Crops19.8%
Built-up0.3%
Bare soil0.6%
Other (grassland, water…)41.8%

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

Hydrology4 basins · 0 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

90,4km

Basins crossed

4

Max stream order

5

Max drainage

13 222km²

Discharge in basins

40,9m³/s

Mean precip.

1 567mm/an

Mean T°

19,2°C

Moisture idx

0,03

Mean runoff

722mm/an

Mean elev. (basins)

623m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

25,7%

Pesticides

43,2kg/km²

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