Ontologia

Municipality · BRA

Estrela Velha

Brazil

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

Species observed

171

Observations

443

Area

281,6km²

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 Estrela Velha : 17 espèces reliées par 28 interactions GloBI sur 3 types (connectance 12.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
28
Connectance
0.121
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

171 distinct species · 443 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

443 obs · 10 cellules
Obs. / cellule
≥ 262
262–261
52–261
5–51
< 5

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

Climate

Mean T°

18,9°C

Annual rain

1 706mm

Warmest m°

28,5°C

Coldest m°

9,4°C

Elevation: 297 m on average (min 137 m, max 384 m)

Bioclimatic detailsExpert
Annual mean temp.
18,9°C
Annual rain
1 706mm
Warmest month
28,5°C
Coldest month
9,4°C
Mean alt.
297m
Min
137m
Max
384m
Std. dev.
49m
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

5,2

Org. C

33,0g/kg

Clay

40,1%

Sand

26,5%

Silt

33,5%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
55,6g/kg
Clay
39,0%
Sand
26,4%
Silt
34,6%
5–15 cm
pH H₂O
5,2
Org. C
24,2g/kg
Clay
39,1%
Sand
27,5%
Silt
33,4%
15–30 cm
pH H₂O
5,2
Org. C
19,1g/kg
Clay
42,1%
Sand
25,5%
Silt
32,4%

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

Land cover

Forest31.3%
Crops43.5%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)24.2%

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

Hydrology4 basins · 1 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

84,3km

Lake surface here

3,72km²

Basins crossed

4

Max stream order

6

Max drainage

13 325km²

Discharge in basins

67,4m³/s

Mean precip.

1 595mm/an

Mean T°

18,6°C

Moisture idx

0,16

Mean runoff

917mm/an

Mean elev. (basins)

398m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

29,6%

Pesticides

25,9kg/km²

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