Ontologia

Municipality · BRA

Vilhena

Brazil

AwTropical, savannah(100 %)

Species observed

1 435

Observations

5 986

Area

11 699,2km²

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 Vilhena : 24 espèces reliées par 26 interactions GloBI sur 2 types (connectance 6.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
26
Connectance
0.064
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

1 435 distinct species · 5 986 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 986 obs · 114 cellules
Obs. / cellule
≥ 799
58–798
21–57
8–20
< 8

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

Climate

Mean T°

24,3°C

Annual rain

1 925mm

Warmest m°

31,6°C

Coldest m°

18,6°C

Elevation: 402 m on average (min 167 m, max 615 m)

Bioclimatic detailsExpert
Annual mean temp.
24,3°C
Annual rain
1 925mm
Warmest month
31,6°C
Coldest month
18,6°C
Mean alt.
402m
Min
167m
Max
615m
Std. dev.
97m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

4,8

Org. C

17,5g/kg

Clay

22,3%

Sand

59,9%

Silt

17,7%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
24,1g/kg
Clay
21,3%
Sand
61,0%
Silt
17,7%
5–15 cm
pH H₂O
4,8
Org. C
18,1g/kg
Clay
22,0%
Sand
60,3%
Silt
17,7%
15–30 cm
pH H₂O
4,8
Org. C
10,3g/kg
Clay
23,7%
Sand
58,6%
Silt
17,7%

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

Land cover

Forest82.8%
Crops4.0%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)13.0%

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

Hydrology27 basins · 0 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

760,2km

Basins crossed

27

Max stream order

5

Max drainage

59 186km²

Discharge in basins

824,4m³/s

Mean precip.

1 929mm/an

Mean T°

22,4°C

Moisture idx

0,10

Mean runoff

793mm/an

Mean elev. (basins)

397m

Watersheds crossing here

18 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

8,9%

Pesticides

17,7kg/km²

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

Protected areas5

IUCN Not Reported · 5

Aripuanã

IUCN Not Reported

Indigenous Area · 1994

7 489 km²

Roosevelt

IUCN Not Reported

Indigenous Area · 2000

2 298 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN