Ontologia

Municipality · BRA

Brejo da Madre de Deus

Brazil

BShArid, steppe, hot(72 %)

Species observed

685

Observations

2 316

Area

762,3km²

Ecological tissue

Sample of 19 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 Brejo da Madre de Deus : 12 espèces reliées par 18 interactions GloBI sur 3 types (connectance 10.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
18
Connectance
0.105
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

685 distinct species · 2 316 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 316 obs · 16 cellules
Obs. / cellule
≥ 1 074
620–1 073
44–619
18–43
< 18

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

Climate

Mean T°

24,1°C

Annual rain

594mm

Warmest m°

31,0°C

Coldest m°

18,3°C

Elevation: 551 m on average (min 382 m, max 1 048 m)

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
594mm
Warmest month
31,0°C
Coldest month
18,3°C
Mean alt.
551m
Min
382m
Max
1 048m
Std. dev.
104m
Köppen-Geiger (dominant)
BShArid, steppe, hot(72 %)Arid

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

Soil & lithology

pH H₂O

6,5

Org. C

14,9g/kg

Clay

21,3%

Sand

59,3%

Silt

19,4%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
21,8g/kg
Clay
19,9%
Sand
60,3%
Silt
19,8%
5–15 cm
pH H₂O
6,5
Org. C
14,0g/kg
Clay
20,4%
Sand
60,1%
Silt
19,5%
15–30 cm
pH H₂O
6,6
Org. C
8,8g/kg
Clay
23,7%
Sand
57,5%
Silt
18,7%

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

Land cover

Forest17.5%
Crops13.3%
Built-up0.3%
Bare soil0.5%
Other (grassland, water…)68.4%

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

Hydrology4 basins · 2 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

105,7km

Lake surface here

0,16km²

Basins crossed

4

Max stream order

4

Max drainage

4 464km²

Discharge in basins

1,5m³/s

Mean precip.

540mm/an

Mean T°

22,2°C

Moisture idx

-0,64

Mean runoff

74mm/an

Mean elev. (basins)

586m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,7nW

Built-up

27,5%

Pesticides

39,8kg/km²

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

Protected areas3

IUCN III · 2IUCN V · 1

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