Ontologia

Municipality · BRA

Arvorezinha

Brazil

CfaTemperate, no dry season, hot summer(62 %)

Species observed

256

Observations

429

Area

270,2km²

Ecological tissue

Sample of 33 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 Arvorezinha : 25 espèces reliées par 38 interactions GloBI sur 2 types (connectance 6.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
38
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

256 distinct species · 429 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

429 obs · 7 cellules
Obs. / cellule
≥ 279
279–278
49–278
15–48
< 15

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

Climate

Mean T°

17,3°C

Annual rain

1 974mm

Warmest m°

26,5°C

Coldest m°

8,0°C

Elevation: 606 m on average (min 330 m, max 755 m)

Bioclimatic detailsExpert
Annual mean temp.
17,3°C
Annual rain
1 974mm
Warmest month
26,5°C
Coldest month
8,0°C
Mean alt.
606m
Min
330m
Max
755m
Std. dev.
95m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(62 %)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

41,7g/kg

Clay

45,4%

Sand

18,7%

Silt

35,9%

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

Dominant lithology: vaGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
71,5g/kg
Clay
43,9%
Sand
19,2%
Silt
36,9%
5–15 cm
pH H₂O
5,2
Org. C
28,2g/kg
Clay
44,8%
Sand
19,0%
Silt
36,2%
15–30 cm
pH H₂O
5,2
Org. C
25,3g/kg
Clay
47,4%
Sand
17,9%
Silt
34,7%

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

Land cover

Forest63.5%
Crops7.0%
Built-up0.6%
Bare soil0.6%
Other (grassland, water…)28.3%

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

Hydrology2 basins · 0 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

80,3km

Basins crossed

2

Max stream order

4

Max drainage

2 503km²

Discharge in basins

7,5m³/s

Mean precip.

1 630mm/an

Mean T°

17,7°C

Moisture idx

0,20

Mean runoff

879mm/an

Mean elev. (basins)

579m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

61,1%

Pesticides

36,6kg/km²

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