Ontologia

Municipality · BRA

Madalena

Brazil

AwTropical, savannah(55 %)

Species observed

128

Observations

205

Area

997,8km²

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 Madalena : 26 espèces reliées par 23 interactions GloBI sur 4 types (connectance 5.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
23
Connectance
0.057
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

128 distinct species · 205 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

205 obs · 16 cellules
Obs. / cellule
≥ 132
22–131
6–21
2–5
< 2

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

Climate

Mean T°

26,5°C

Annual rain

680mm

Warmest m°

33,7°C

Coldest m°

21,1°C

Elevation: 326 m on average (min 243 m, max 606 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
680mm
Warmest month
33,7°C
Coldest month
21,1°C
Mean alt.
326m
Min
243m
Max
606m
Std. dev.
45m
Köppen-Geiger (dominant)
AwTropical, savannah(55 %)Tropical

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

Soil & lithology

pH H₂O

6,0

Org. C

11,5g/kg

Clay

21,1%

Sand

57,9%

Silt

21,0%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
16,7g/kg
Clay
18,3%
Sand
60,2%
Silt
21,5%
5–15 cm
pH H₂O
6,0
Org. C
10,1g/kg
Clay
19,2%
Sand
59,5%
Silt
21,4%
15–30 cm
pH H₂O
6,0
Org. C
7,8g/kg
Clay
26,0%
Sand
54,0%
Silt
20,1%

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

Land cover

Forest24.8%
Crops10.2%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)64.6%

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

Hydrology4 basins · 4 lakes · 22 rivers

Hydrology metrics for this exact territory

Stream length here

151,9km

Lake surface here

1,48km²

Basins crossed

4

Max stream order

4

Max drainage

5 110km²

Discharge in basins

3,1m³/s

Mean precip.

758mm/an

Mean T°

25,5°C

Moisture idx

-0,54

Mean runoff

65mm/an

Mean elev. (basins)

351m

Watersheds crossing here

Lakes (4, top by area)

Rivers / streams (22, ord ≥ 4)

10 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

12,6%

Pesticides

51,1kg/km²

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

Protected areas1

IUCN III · 1

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