Ontologia

Municipality · BRA

Barra do Choça

Brazil

AwTropical, savannah(59 %)

Species observed

398

Observations

1 782

Area

765,9km²

Ecological tissue

Sample of 25 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 Barra do Choça : 19 espèces reliées par 39 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
39
Connectance
0.111
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

398 distinct species · 1 782 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 782 obs · 16 cellules
Obs. / cellule
≥ 1 075
261–1 074
44–260
19–43
< 19

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

Climate

Mean T°

20,4°C

Annual rain

978mm

Warmest m°

26,8°C

Coldest m°

13,9°C

Elevation: 847 m on average (min 437 m, max 974 m)

Bioclimatic detailsExpert
Annual mean temp.
20,4°C
Annual rain
978mm
Warmest month
26,8°C
Coldest month
13,9°C
Mean alt.
847m
Min
437m
Max
974m
Std. dev.
88m
Köppen-Geiger (dominant)
AwTropical, savannah(59 %)Tropical

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

Soil & lithology

pH H₂O

5,9

Org. C

24,2g/kg

Clay

29,4%

Sand

52,9%

Silt

17,8%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
34,5g/kg
Clay
27,7%
Sand
54,4%
Silt
17,9%
5–15 cm
pH H₂O
5,9
Org. C
22,0g/kg
Clay
27,0%
Sand
54,7%
Silt
18,3%
15–30 cm
pH H₂O
5,9
Org. C
16,2g/kg
Clay
33,4%
Sand
49,5%
Silt
17,2%

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

Land cover

Forest38.3%
Crops5.3%
Built-up0.2%
Bare soil0.5%
Other (grassland, water…)55.7%

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

Hydrology5 basins · 2 lakes · 14 rivers

Hydrology metrics for this exact territory

Stream length here

155,1km

Lake surface here

1,06km²

Basins crossed

5

Max stream order

4

Max drainage

1 421km²

Discharge in basins

2,0m³/s

Mean precip.

754mm/an

Mean T°

20,3°C

Moisture idx

-0,47

Mean runoff

62mm/an

Mean elev. (basins)

818m

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

22,4%

Pesticides

40,3kg/km²

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

Protected areas1

IUCN IV · 1

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