Ontologia

Municipality · BRA

São João do Polêsine

Brazil

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

Species observed

272

Observations

1 080

Area

78,3km²

Ecological tissue

Sample of 29 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 São João do Polêsine : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
33
Connectance
0.081
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

272 distinct species · 1 080 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 080 obs · 3 cellules
Obs. / cellule
≥ 988
988–987
988–987
82–987
< 82

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

Climate

Mean T°

19,1°C

Annual rain

1 955mm

Warmest m°

29,3°C

Coldest m°

9,2°C

Elevation: 144 m on average (min 41 m, max 442 m)

Bioclimatic detailsExpert
Annual mean temp.
19,1°C
Annual rain
1 955mm
Warmest month
29,3°C
Coldest month
9,2°C
Mean alt.
144m
Min
41m
Max
442m
Std. dev.
96m
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

5,3

Org. C

40,2g/kg

Clay

31,9%

Sand

34,4%

Silt

33,7%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
68,1g/kg
Clay
30,9%
Sand
33,4%
Silt
35,8%
5–15 cm
pH H₂O
5,3
Org. C
25,0g/kg
Clay
30,8%
Sand
36,1%
Silt
33,1%
15–30 cm
pH H₂O
5,3
Org. C
27,6g/kg
Clay
34,0%
Sand
33,9%
Silt
32,2%

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

Land cover

Forest35.6%
Crops24.7%
Built-up0.6%
Bare soil1.1%
Other (grassland, water…)37.9%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

20,6km

Basins crossed

2

Max stream order

4

Max drainage

1 112km²

Discharge in basins

2,2m³/s

Mean precip.

1 641mm/an

Mean T°

18,9°C

Moisture idx

0,18

Mean runoff

898mm/an

Mean elev. (basins)

251m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,1nW

Built-up

63,1%

Pesticides

36,0kg/km²

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