Ontologia

Municipality · BRA

Araguaiana

Brazil

AwTropical, savannah(100 %)

Species observed

510

Observations

932

Area

6 380,7km²

Ecological tissue

Sample of 36 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 Araguaiana : 30 espèces reliées par 39 interactions GloBI sur 5 types (connectance 5.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
39
Connectance
0.056
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

510 distinct species · 932 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

932 obs · 67 cellules
Obs. / cellule
≥ 261
23–260
5–22
2–4
< 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

1 544mm

Warmest m°

34,3°C

Coldest m°

19,2°C

Elevation: 282 m on average (min 241 m, max 610 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
1 544mm
Warmest month
34,3°C
Coldest month
19,2°C
Mean alt.
282m
Min
241m
Max
610m
Std. dev.
31m
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

5,4

Org. C

17,0g/kg

Clay

24,8%

Sand

62,7%

Silt

12,5%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
21,8g/kg
Clay
22,3%
Sand
64,7%
Silt
12,9%
5–15 cm
pH H₂O
5,4
Org. C
17,5g/kg
Clay
24,0%
Sand
63,5%
Silt
12,5%
15–30 cm
pH H₂O
5,5
Org. C
11,8g/kg
Clay
28,1%
Sand
59,9%
Silt
12,0%

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

Land cover

Forest29.4%
Crops12.2%
Built-up0.0%
Bare soil0.3%
Other (grassland, water…)58.0%

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

Hydrology19 basins · 13 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

215,0km

Lake surface here

6,41km²

Basins crossed

19

Max stream order

7

Max drainage

65 475km²

Discharge in basins

3 517,8m³/s

Mean precip.

1 533mm/an

Mean T°

25,6°C

Moisture idx

-0,16

Mean runoff

414mm/an

Mean elev. (basins)

287m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,2%

Pesticides

29,7kg/km²

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

Protected areas1

IUCN II · 1

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