Ontologia

Municipality · BRA

Rancho Alegre

Brazil

AwTropical, savannah(98 %)

Species observed

88

Observations

273

Area

167,6km²

Ecological tissue

Sample of 22 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 Rancho Alegre : 18 espèces reliées par 22 interactions GloBI sur 1 type (connectance 9.5%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
22
Connectance
0.095
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

88 distinct species · 273 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

273 obs · 4 cellules
Obs. / cellule
≥ 129
129–128
84–128
84–83
< 84

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

Climate

Mean T°

22,7°C

Annual rain

1 308mm

Warmest m°

29,4°C

Coldest m°

13,7°C

Elevation: 379 m on average (min 335 m, max 455 m)

Bioclimatic detailsExpert
Annual mean temp.
22,7°C
Annual rain
1 308mm
Warmest month
29,4°C
Coldest month
13,7°C
Mean alt.
379m
Min
335m
Max
455m
Std. dev.
30m
Köppen-Geiger (dominant)
AwTropical, savannah(98 %)Tropical

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

23,8g/kg

Clay

43,0%

Sand

33,2%

Silt

23,8%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
33,0g/kg
Clay
42,0%
Sand
33,5%
Silt
24,4%
5–15 cm
pH H₂O
5,4
Org. C
21,6g/kg
Clay
42,2%
Sand
33,9%
Silt
23,9%
15–30 cm
pH H₂O
5,4
Org. C
16,8g/kg
Clay
44,8%
Sand
32,1%
Silt
23,2%

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

Land cover

Forest13.0%
Crops64.0%
Built-up0.2%
Bare soil0.4%
Other (grassland, water…)22.4%

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

Hydrology3 basins · 2 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

40,2km

Lake surface here

4,86km²

Basins crossed

3

Max stream order

6

Max drainage

24 893km²

Discharge in basins

17,0m³/s

Mean precip.

1 350mm/an

Mean T°

20,7°C

Moisture idx

-0,14

Mean runoff

340mm/an

Mean elev. (basins)

534m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

22,7%

Pesticides

56,7kg/km²

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