Ontologia

Municipality · BRA

Maracanaú

Brazil

AwTropical, savannah(100 %)

Species observed

823

Observations

4 426

Area

105,1km²

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 Maracanaú : 33 espèces reliées par 37 interactions GloBI sur 4 types (connectance 5.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
37
Connectance
0.053
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

823 distinct species · 4 426 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 426 obs · 3 cellules
Obs. / cellule
≥ 2 468
2 468–2 467
2 468–2 467
1 786–2 467
< 1 786

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

Climate

Mean T°

26,7°C

Annual rain

1 263mm

Warmest m°

31,4°C

Coldest m°

23,2°C

Elevation: 71 m on average (min 17 m, max 681 m)

Bioclimatic detailsExpert
Annual mean temp.
26,7°C
Annual rain
1 263mm
Warmest month
31,4°C
Coldest month
23,2°C
Mean alt.
71m
Min
17m
Max
681m
Std. dev.
73m
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

5,5

Org. C

17,4g/kg

Clay

20,8%

Sand

62,3%

Silt

16,9%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
25,3g/kg
Clay
18,2%
Sand
64,6%
Silt
17,2%
5–15 cm
pH H₂O
5,5
Org. C
14,0g/kg
Clay
18,0%
Sand
64,6%
Silt
17,5%
15–30 cm
pH H₂O
5,4
Org. C
12,9g/kg
Clay
26,3%
Sand
57,8%
Silt
15,9%

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

Land cover

Forest12.4%
Crops16.8%
Built-up10.2%
Bare soil0.6%
Other (grassland, water…)60.0%

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

Hydrology2 basins · 4 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

21,3km

Lake surface here

0,73km²

Basins crossed

2

Max stream order

3

Max drainage

784km²

Discharge in basins

1,3m³/s

Mean precip.

1 317mm/an

Mean T°

25,7°C

Moisture idx

-0,09

Mean runoff

311mm/an

Mean elev. (basins)

78m

Watersheds crossing here

Lakes (4, top by area)

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

Human pressure

Pop. density

19hab/km²

Night light

17,0nW

Built-up

1 021,4%

Pesticides

69,2kg/km²

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

Protected areas7

IUCN V · 3IUCN IV · 2IUCN Not Reported · 1IUCN II · 1🌊 Marine · 1

Pitaguary

IUCN Not Reported

Indigenous Area · 2009

17 km²

Complete list

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