Ontologia

Municipality · BRA

Santana do Araguaia

Brazil

AwTropical, savannah(100 %)

Species observed

740

Observations

9 426

Area

11 591,4km²

Ecological tissue

Sample of 22 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 Santana do Araguaia : 17 espèces reliées par 19 interactions GloBI sur 2 types (connectance 7.5%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
19
Connectance
0.075
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

740 distinct species · 9 426 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 426 obs · 67 cellules
Obs. / cellule
≥ 3 304
275–3 303
30–274
5–29
< 5

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

Climate

Mean T°

25,8°C

Annual rain

1 835mm

Warmest m°

33,5°C

Coldest m°

20,7°C

Elevation: 230 m on average (min 156 m, max 687 m)

Bioclimatic detailsExpert
Annual mean temp.
25,8°C
Annual rain
1 835mm
Warmest month
33,5°C
Coldest month
20,7°C
Mean alt.
230m
Min
156m
Max
687m
Std. dev.
68m
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

21,9g/kg

Clay

22,4%

Sand

49,7%

Silt

28,0%

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
29,3g/kg
Clay
20,9%
Sand
50,5%
Silt
28,6%
5–15 cm
pH H₂O
4,8
Org. C
24,4g/kg
Clay
21,3%
Sand
50,5%
Silt
28,2%
15–30 cm
pH H₂O
4,8
Org. C
12,2g/kg
Clay
24,9%
Sand
48,0%
Silt
27,2%

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

Land cover

Forest46.9%
Crops7.5%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)45.4%

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

Hydrology31 basins · 13 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

210,2km

Lake surface here

3,00km²

Basins crossed

31

Max stream order

8

Max drainage

302 716km²

Discharge in basins

16 092,1m³/s

Mean precip.

1 758mm/an

Mean T°

26,3°C

Moisture idx

-0,08

Mean runoff

592mm/an

Mean elev. (basins)

236m

Watersheds crossing here

22 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

2,8%

Pesticides

53,2kg/km²

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

Protected areas2

IUCN V · 1IUCN II · 1

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