Ontologia

Municipality · BRA

Rolândia

Brazil

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

Species observed

516

Observations

1 900

Area

459km²

Ecological tissue

Sample of 44 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 Rolândia : 31 espèces reliées par 41 interactions GloBI sur 5 types (connectance 4.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
41
Connectance
0.043
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

516 distinct species · 1 900 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 900 obs · 12 cellules
Obs. / cellule
≥ 684
438–683
254–437
42–253
< 42

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

Climate

Mean T°

20,8°C

Annual rain

1 750mm

Warmest m°

27,6°C

Coldest m°

12,3°C

Elevation: 639 m on average (min 481 m, max 776 m)

Bioclimatic detailsExpert
Annual mean temp.
20,8°C
Annual rain
1 750mm
Warmest month
27,6°C
Coldest month
12,3°C
Mean alt.
639m
Min
481m
Max
776m
Std. dev.
67m
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

5,4

Org. C

26,9g/kg

Clay

46,2%

Sand

25,2%

Silt

28,6%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
38,4g/kg
Clay
44,6%
Sand
25,6%
Silt
29,8%
5–15 cm
pH H₂O
5,4
Org. C
24,0g/kg
Clay
45,0%
Sand
26,1%
Silt
28,9%
15–30 cm
pH H₂O
5,4
Org. C
18,2g/kg
Clay
49,1%
Sand
23,8%
Silt
27,1%

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

Land cover

Forest13.1%
Crops70.6%
Built-up1.3%
Bare soil0.4%
Other (grassland, water…)14.7%

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

Hydrology4 basins · 0 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

96,6km

Basins crossed

4

Max stream order

2

Max drainage

22 994km²

Discharge in basins

17,1m³/s

Mean precip.

1 366mm/an

Mean T°

20,8°C

Moisture idx

-0,13

Mean runoff

335mm/an

Mean elev. (basins)

507m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

2,5nW

Built-up

125,6%

Pesticides

57,6kg/km²

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