Ontologia

Municipality · BRA

Igarapé

Brazil

AwTropical, savannah(82 %)

Species observed

352

Observations

3 890

Area

110,9km²

Ecological tissue

Sample of 23 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 Igarapé : 18 espèces reliées par 22 interactions GloBI sur 3 types (connectance 8.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
22
Connectance
0.087
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

352 distinct species · 3 890 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 890 obs · 2 cellules
Obs. / cellule
≥ 3 718
3 718–3 717
3 718–3 717
3 718–3 717
< 3 718

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

Climate

Mean T°

21,1°C

Annual rain

1 638mm

Warmest m°

27,3°C

Coldest m°

11,8°C

Elevation: 847 m on average (min 743 m, max 1 159 m)

Bioclimatic detailsExpert
Annual mean temp.
21,1°C
Annual rain
1 638mm
Warmest month
27,3°C
Coldest month
11,8°C
Mean alt.
847m
Min
743m
Max
1 159m
Std. dev.
84m
Köppen-Geiger (dominant)
AwTropical, savannah(82 %)Tropical

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

Soil & lithology

pH H₂O

5,2

Org. C

20,9g/kg

Clay

37,6%

Sand

35,9%

Silt

26,5%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
28,8g/kg
Clay
35,3%
Sand
37,4%
Silt
27,2%
5–15 cm
pH H₂O
5,2
Org. C
20,2g/kg
Clay
37,0%
Sand
36,2%
Silt
26,7%
15–30 cm
pH H₂O
5,2
Org. C
13,6g/kg
Clay
40,5%
Sand
34,0%
Silt
25,5%

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

Land cover

Forest32.0%
Crops16.4%
Built-up3.5%
Bare soil1.1%
Other (grassland, water…)47.0%

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

Hydrology4 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

7,3km

Lake surface here

1,01km²

Basins crossed

4

Max stream order

1

Max drainage

5 801km²

Discharge in basins

9,5m³/s

Mean precip.

1 398mm/an

Mean T°

20,8°C

Moisture idx

-0,14

Mean runoff

461mm/an

Mean elev. (basins)

874m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

7,4nW

Built-up

352,3%

Pesticides

49,3kg/km²

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