Ontologia

Municipality · BRA

São Félix do Araguaia

Brazil

AwTropical, savannah(100 %)

Species observed

781

Observations

2 495

Area

16 682,5km²

Ecological tissue

Sample of 32 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 São Félix do Araguaia : 22 espèces reliées par 43 interactions GloBI sur 4 types (connectance 8.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
43
Connectance
0.081
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

781 distinct species · 2 495 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 495 obs · 74 cellules
Obs. / cellule
≥ 743
74–742
10–73
4–9
< 4

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

Climate

Mean T°

25,9°C

Annual rain

1 890mm

Warmest m°

34,0°C

Coldest m°

20,5°C

Elevation: 271 m on average (min 184 m, max 369 m)

Bioclimatic detailsExpert
Annual mean temp.
25,9°C
Annual rain
1 890mm
Warmest month
34,0°C
Coldest month
20,5°C
Mean alt.
271m
Min
184m
Max
369m
Std. dev.
57m
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

4,8

Org. C

20,9g/kg

Clay

25,8%

Sand

53,3%

Silt

20,9%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
27,8g/kg
Clay
24,7%
Sand
53,7%
Silt
21,6%
5–15 cm
pH H₂O
4,8
Org. C
22,6g/kg
Clay
25,2%
Sand
54,0%
Silt
20,8%
15–30 cm
pH H₂O
4,9
Org. C
12,4g/kg
Clay
27,5%
Sand
52,1%
Silt
20,4%

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

Land cover

Forest51.0%
Crops13.4%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)35.5%

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

Hydrology40 basins · 50 lakes · 25 rivers

Hydrology metrics for this exact territory

Stream length here

1 269,4km

Lake surface here

51,77km²

Basins crossed

40

Max stream order

7

Max drainage

198 669km²

Discharge in basins

4 116,2m³/s

Mean precip.

1 798mm/an

Mean T°

26,3°C

Moisture idx

-0,07

Mean runoff

633mm/an

Mean elev. (basins)

278m

Watersheds crossing here

31 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (25, ord ≥ 4)

13 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,0%

Pesticides

11,8kg/km²

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

Protected areas5

IUCN Not Reported · 5

Maraiwatsede

IUCN Not Reported

Indigenous Area · 1999

1 653 km²

Wawi

IUCN Not Reported

Indigenous Area · 1999

1 500 km²

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