Ontologia

Municipality · BRA

Quixadá

Brazil

AwTropical, savannah(100 %)

Species observed

968

Observations

30 930

Area

2 020,6km²

Ecological tissue

Sample of 39 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 Quixadá : 32 espèces reliées par 44 interactions GloBI sur 4 types (connectance 5.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
44
Connectance
0.059
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

968 distinct species · 30 930 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 930 obs · 40 cellules
Obs. / cellule
≥ 21 079
1 220–21 078
225–1 219
15–224
< 15

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

Climate

Mean T°

27,3°C

Annual rain

803mm

Warmest m°

34,6°C

Coldest m°

22,2°C

Elevation: 197 m on average (min 79 m, max 658 m)

Bioclimatic detailsExpert
Annual mean temp.
27,3°C
Annual rain
803mm
Warmest month
34,6°C
Coldest month
22,2°C
Mean alt.
197m
Min
79m
Max
658m
Std. dev.
67m
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

6,1

Org. C

11,9g/kg

Clay

19,8%

Sand

59,6%

Silt

20,6%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
17,0g/kg
Clay
16,7%
Sand
62,0%
Silt
21,3%
5–15 cm
pH H₂O
6,1
Org. C
10,1g/kg
Clay
17,8%
Sand
61,1%
Silt
21,1%
15–30 cm
pH H₂O
6,0
Org. C
8,5g/kg
Clay
25,0%
Sand
55,5%
Silt
19,5%

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

Land cover

Forest21.6%
Crops22.0%
Built-up0.3%
Bare soil0.3%
Other (grassland, water…)55.8%

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

Hydrology9 basins · 8 lakes · 26 rivers

Hydrology metrics for this exact territory

Stream length here

354,6km

Lake surface here

18,66km²

Basins crossed

9

Max stream order

5

Max drainage

18 021km²

Discharge in basins

6,8m³/s

Mean precip.

792mm/an

Mean T°

26,7°C

Moisture idx

-0,56

Mean runoff

81mm/an

Mean elev. (basins)

198m

Rivers / streams (26, ord ≥ 4)

14 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

26,4%

Pesticides

62,6kg/km²

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

Protected areas3

IUCN IV · 3📍 Point sites · 1

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