Ontologia

Municipality · BRA

Nova Iguaçu

Brazil

AwTropical, savannah(61 %)

Species observed

3 628

Observations

18 722

Area

520,6km²

Ecological tissue

Sample of 42 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 Nova Iguaçu : 37 espèces reliées par 52 interactions GloBI sur 5 types (connectance 6.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
52
Connectance
0.060
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

3 628 distinct species · 18 722 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 722 obs · 15 cellules
Obs. / cellule
≥ 5 985
5 203–5 984
884–5 202
492–883
< 492

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

Climate

Mean T°

22,9°C

Annual rain

1 408mm

Warmest m°

30,4°C

Coldest m°

15,1°C

Elevation: 228 m on average (min 5 m, max 1 242 m)

Bioclimatic detailsExpert
Annual mean temp.
22,9°C
Annual rain
1 408mm
Warmest month
30,4°C
Coldest month
15,1°C
Mean alt.
228m
Min
5m
Max
1 242m
Std. dev.
292m
Köppen-Geiger (dominant)
AwTropical, savannah(61 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

33,3g/kg

Clay

29,1%

Sand

45,8%

Silt

25,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
45,1g/kg
Clay
28,2%
Sand
46,4%
Silt
25,5%
5–15 cm
pH H₂O
5,3
Org. C
32,9g/kg
Clay
28,0%
Sand
46,6%
Silt
25,4%
15–30 cm
pH H₂O
5,3
Org. C
22,0g/kg
Clay
31,1%
Sand
44,3%
Silt
24,6%

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

Land cover

Forest55.8%
Crops2.4%
Built-up6.0%
Bare soil0.3%
Other (grassland, water…)35.4%

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

Hydrology2 basins · 1 lakes · 18 rivers

Hydrology metrics for this exact territory

Stream length here

79,5km

Lake surface here

0,98km²

Basins crossed

2

Max stream order

4

Max drainage

2 507km²

Discharge in basins

4,5m³/s

Mean precip.

1 466mm/an

Mean T°

22,2°C

Moisture idx

0,01

Mean runoff

574mm/an

Mean elev. (basins)

219m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (18, ord ≥ 4)

6 more river segments

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

Human pressure

Pop. density

13hab/km²

Night light

9,7nW

Built-up

605,3%

Pesticides

35,9kg/km²

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

Protected areas20

IUCN V · 13IUCN II · 3IUCN IV · 3IUCN Ia · 1
Complete list

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