Ontologia

Municipality · BRA

Maceió

Brazil

AmTropical, monsoon(64 %)

Species observed

2 058

Observations

42 148

Area

509,3km²

Ecological tissue

Sample of 33 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 Maceió : 25 espèces reliées par 42 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
42
Connectance
0.071
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

2 058 distinct species · 42 148 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

42 148 obs · 14 cellules
Obs. / cellule
≥ 12 804
9 010–12 803
2 593–9 009
1 187–2 592
< 1 187

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

Climate

Mean T°

25,3°C

Annual rain

1 839mm

Warmest m°

28,4°C

Coldest m°

21,8°C

Elevation: 57 m on average (min -13 m, max 172 m)

Bioclimatic detailsExpert
Annual mean temp.
25,3°C
Annual rain
1 839mm
Warmest month
28,4°C
Coldest month
21,8°C
Mean alt.
57m
Min
-13m
Max
172m
Std. dev.
33m
Köppen-Geiger (dominant)
AmTropical, monsoon(64 %)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

24,9g/kg

Clay

28,8%

Sand

45,8%

Silt

25,4%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
36,2g/kg
Clay
26,8%
Sand
47,2%
Silt
26,0%
5–15 cm
pH H₂O
5,2
Org. C
22,6g/kg
Clay
27,6%
Sand
46,5%
Silt
25,9%
15–30 cm
pH H₂O
5,2
Org. C
16,0g/kg
Clay
32,0%
Sand
43,7%
Silt
24,3%

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

Land cover

Forest26.3%
Crops16.7%
Built-up5.5%
Bare soil1.0%
Other (grassland, water…)50.6%

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

Hydrology6 basins · 1 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

76,5km

Lake surface here

14,24km²

Basins crossed

6

Max stream order

3

Max drainage

4 214km²

Discharge in basins

49,3m³/s

Mean precip.

1 717mm/an

Mean T°

24,5°C

Moisture idx

0,22

Mean runoff

821mm/an

Mean elev. (basins)

74m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

17hab/km²

Night light

12,7nW

Built-up

549,1%

Pesticides

57,8kg/km²

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

Protected areas6

IUCN V · 3IUCN IV · 3🌊 Marine · 3📍 Point sites · 1

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