Ontologia

Municipality · BRA

Santa Mariana

Brazil

AmTropical, monsoon(61 %)

Species observed

126

Observations

179

Area

427,2km²

Ecological tissue

Sample of 42 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 Santa Mariana : 35 espèces reliées par 42 interactions GloBI sur 3 types (connectance 4.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
42
Connectance
0.046
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

126 distinct species · 179 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

179 obs · 7 cellules
Obs. / cellule
≥ 80
80–79
28–79
16–27
< 16

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

Climate

Mean T°

22,4°C

Annual rain

1 504mm

Warmest m°

29,1°C

Coldest m°

13,6°C

Elevation: 424 m on average (min 337 m, max 545 m)

Bioclimatic detailsExpert
Annual mean temp.
22,4°C
Annual rain
1 504mm
Warmest month
29,1°C
Coldest month
13,6°C
Mean alt.
424m
Min
337m
Max
545m
Std. dev.
49m
Köppen-Geiger (dominant)
AmTropical, monsoon(61 %)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

24,6g/kg

Clay

38,6%

Sand

38,5%

Silt

22,9%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
34,2g/kg
Clay
37,6%
Sand
39,2%
Silt
23,2%
5–15 cm
pH H₂O
5,6
Org. C
22,9g/kg
Clay
36,8%
Sand
39,7%
Silt
23,5%
15–30 cm
pH H₂O
5,5
Org. C
16,7g/kg
Clay
41,3%
Sand
36,7%
Silt
22,0%

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

Land cover

Forest16.4%
Crops64.0%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)19.1%

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

Hydrology3 basins · 2 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

85,6km

Lake surface here

0,55km²

Basins crossed

3

Max stream order

6

Max drainage

52 689km²

Discharge in basins

115,8m³/s

Mean precip.

1 270mm/an

Mean T°

21,3°C

Moisture idx

-0,21

Mean runoff

264mm/an

Mean elev. (basins)

451m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

24,5%

Pesticides

55,0kg/km²

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