Ontologia

Municipality · BRA

Herval d'Oeste

Brazil

CfaTemperate, no dry season, hot summer(61 %)

Species observed

166

Observations

369

Area

216,6km²

Ecological tissue

Sample of 26 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 Herval d'Oeste : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 25 interactions GloBI sur 4 types (connectance 7.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
25
Connectance
0.077
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

166 distinct species · 369 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

369 obs · 6 cellules
Obs. / cellule
≥ 182
182–181
70–181
68–69
< 68

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

Climate

Mean T°

17,8°C

Annual rain

2 009mm

Warmest m°

26,6°C

Coldest m°

8,9°C

Elevation: 774 m on average (min 554 m, max 1 020 m)

Bioclimatic detailsExpert
Annual mean temp.
17,8°C
Annual rain
2 009mm
Warmest month
26,6°C
Coldest month
8,9°C
Mean alt.
774m
Min
554m
Max
1 020m
Std. dev.
118m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(61 %)Temperate

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

Soil & lithology

pH H₂O

5,1

Org. C

35,3g/kg

Clay

50,9%

Sand

17,4%

Silt

31,7%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
54,2g/kg
Clay
50,3%
Sand
17,6%
Silt
32,1%
5–15 cm
pH H₂O
5,1
Org. C
28,2g/kg
Clay
50,3%
Sand
17,6%
Silt
32,0%
15–30 cm
pH H₂O
5,1
Org. C
23,6g/kg
Clay
52,2%
Sand
17,0%
Silt
30,8%

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

Land cover

Forest61.9%
Crops7.1%
Built-up0.7%
Bare soil0.4%
Other (grassland, water…)29.9%

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

Hydrology3 basins · 0 lakes · 18 rivers

Hydrology metrics for this exact territory

Stream length here

73,2km

Basins crossed

3

Max stream order

5

Max drainage

4 263km²

Discharge in basins

25,4m³/s

Mean precip.

1 831mm/an

Mean T°

16,8°C

Moisture idx

0,26

Mean runoff

927mm/an

Mean elev. (basins)

806m

Watersheds crossing here

Rivers / streams (18, ord ≥ 4)

6 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

1,3nW

Built-up

71,4%

Pesticides

38,6kg/km²

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