Ontologia

Municipality · BRA

Silveirânia

Brazil

CwaTemperate, dry winter, hot summer(54 %)

Species observed

236

Observations

780

Area

157,5km²

Ecological tissue

Sample of 25 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 Silveirânia : 21 espèces reliées par 23 interactions GloBI sur 4 types (connectance 7.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
23
Connectance
0.077
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

236 distinct species · 780 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

780 obs · 3 cellules
Obs. / cellule
≥ 451
451–450
451–450
178–450
< 178

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 565mm

Warmest m°

27,9°C

Coldest m°

12,5°C

Elevation: 678 m on average (min 502 m, max 849 m)

Bioclimatic detailsExpert
Annual mean temp.
20,8°C
Annual rain
1 565mm
Warmest month
27,9°C
Coldest month
12,5°C
Mean alt.
678m
Min
502m
Max
849m
Std. dev.
111m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(54 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,2

Org. C

22,6g/kg

Clay

39,0%

Sand

45,9%

Silt

15,2%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
32,6g/kg
Clay
37,9%
Sand
47,3%
Silt
14,9%
5–15 cm
pH H₂O
5,2
Org. C
21,2g/kg
Clay
37,8%
Sand
47,0%
Silt
15,3%
15–30 cm
pH H₂O
5,3
Org. C
13,9g/kg
Clay
41,4%
Sand
43,3%
Silt
15,3%

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

Land cover

Forest40.1%
Crops15.0%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)44.4%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

29,8km

Basins crossed

2

Max stream order

2

Max drainage

3 867km²

Discharge in basins

2,3m³/s

Mean precip.

1 376mm/an

Mean T°

21,4°C

Moisture idx

-0,12

Mean runoff

461mm/an

Mean elev. (basins)

555m

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

21,1%

Pesticides

44,8kg/km²

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