Ontologia

Municipality · BRA

Alagoinhas

Brazil

AmTropical, monsoon(57 %)

Species observed

737

Observations

2 238

Area

707,8km²

Ecological tissue

Sample of 38 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 Alagoinhas : 29 espèces reliées par 40 interactions GloBI sur 5 types (connectance 5.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
40
Connectance
0.057
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

737 distinct species · 2 238 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 238 obs · 17 cellules
Obs. / cellule
≥ 749
569–748
38–568
16–37
< 16

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

Climate

Mean T°

24,9°C

Annual rain

1 171mm

Warmest m°

31,3°C

Coldest m°

18,7°C

Elevation: 186 m on average (min 119 m, max 292 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
1 171mm
Warmest month
31,3°C
Coldest month
18,7°C
Mean alt.
186m
Min
119m
Max
292m
Std. dev.
35m
Köppen-Geiger (dominant)
AmTropical, monsoon(57 %)Tropical

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

Soil & lithology

pH H₂O

5,6

Org. C

25,4g/kg

Clay

29,1%

Sand

49,1%

Silt

21,8%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
37,3g/kg
Clay
28,2%
Sand
49,6%
Silt
22,2%
5–15 cm
pH H₂O
5,6
Org. C
21,9g/kg
Clay
27,6%
Sand
50,6%
Silt
21,8%
15–30 cm
pH H₂O
5,6
Org. C
16,9g/kg
Clay
31,4%
Sand
47,2%
Silt
21,4%

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

Land cover

Forest30.3%
Crops11.4%
Built-up1.1%
Bare soil0.9%
Other (grassland, water…)56.4%

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

Hydrology6 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

30,4km

Basins crossed

6

Max stream order

3

Max drainage

4 104km²

Discharge in basins

21,3m³/s

Mean precip.

1 455mm/an

Mean T°

23,5°C

Moisture idx

-0,00

Mean runoff

456mm/an

Mean elev. (basins)

154m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

2,8nW

Built-up

111,6%

Pesticides

47,5kg/km²

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