Ontologia

Municipality · BRA

Belém de Maria

Brazil

AwTropical, savannah(100 %)

Species observed

120

Observations

329

Area

75,1km²

Ecological tissue

Sample of 20 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 Belém de Maria : 18 espèces reliées par 14 interactions GloBI sur 2 types (connectance 7.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
14
Connectance
0.074
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

120 distinct species · 329 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

329 obs · 2 cellules
Obs. / cellule
≥ 318
318–317
318–317
318–317
< 318

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

Climate

Mean T°

23,7°C

Annual rain

1 002mm

Warmest m°

29,4°C

Coldest m°

18,7°C

Elevation: 336 m on average (min 184 m, max 453 m)

Bioclimatic detailsExpert
Annual mean temp.
23,7°C
Annual rain
1 002mm
Warmest month
29,4°C
Coldest month
18,7°C
Mean alt.
336m
Min
184m
Max
453m
Std. dev.
63m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,6

Org. C

23,6g/kg

Clay

25,9%

Sand

52,1%

Silt

22,0%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
34,9g/kg
Clay
24,7%
Sand
53,0%
Silt
22,4%
5–15 cm
pH H₂O
5,6
Org. C
22,5g/kg
Clay
23,8%
Sand
53,9%
Silt
22,3%
15–30 cm
pH H₂O
5,6
Org. C
13,4g/kg
Clay
29,3%
Sand
49,3%
Silt
21,4%

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

Land cover

Forest33.2%
Crops17.1%
Built-up0.3%
Bare soil0.6%
Other (grassland, water…)48.8%

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

Hydrology2 basins · 2 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

26,8km

Lake surface here

0,31km²

Basins crossed

2

Max stream order

4

Max drainage

3 490km²

Discharge in basins

1,6m³/s

Mean precip.

1 089mm/an

Mean T°

21,9°C

Moisture idx

-0,24

Mean runoff

489mm/an

Mean elev. (basins)

474m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

29,4%

Pesticides

48,9kg/km²

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