Ontologia

Municipality · BRA

Parelhas

Brazil

BShArid, steppe, hot(92 %)

Species observed

356

Observations

1 632

Area

513,5km²

Ecological tissue

Sample of 36 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 Parelhas : 27 espèces reliées par 43 interactions GloBI sur 5 types (connectance 6.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
43
Connectance
0.068
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

356 distinct species · 1 632 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 632 obs · 11 cellules
Obs. / cellule
≥ 556
326–555
224–325
16–223
< 16

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

Climate

Mean T°

26,4°C

Annual rain

534mm

Warmest m°

33,7°C

Coldest m°

19,7°C

Elevation: 365 m on average (min 248 m, max 666 m)

Bioclimatic detailsExpert
Annual mean temp.
26,4°C
Annual rain
534mm
Warmest month
33,7°C
Coldest month
19,7°C
Mean alt.
365m
Min
248m
Max
666m
Std. dev.
85m
Köppen-Geiger (dominant)
BShArid, steppe, hot(92 %)Arid

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

Soil & lithology

pH H₂O

6,3

Org. C

9,9g/kg

Clay

19,4%

Sand

55,3%

Silt

25,3%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
13,3g/kg
Clay
16,4%
Sand
57,8%
Silt
25,7%
5–15 cm
pH H₂O
6,2
Org. C
9,5g/kg
Clay
16,9%
Sand
57,1%
Silt
26,1%
15–30 cm
pH H₂O
6,3
Org. C
6,8g/kg
Clay
25,0%
Sand
50,9%
Silt
24,0%

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

Land cover

Forest19.6%
Crops23.1%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)56.6%

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

Hydrology2 basins · 1 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

92,0km

Lake surface here

2,43km²

Basins crossed

2

Max stream order

4

Max drainage

2 645km²

Discharge in basins

1,1m³/s

Mean precip.

464mm/an

Mean T°

24,1°C

Moisture idx

-0,71

Mean runoff

71mm/an

Mean elev. (basins)

475m

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

0,5nW

Built-up

28,1%

Pesticides

37,3kg/km²

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