Ontologia

Municipality · BRA

Itanagra

Brazil

AfTropical, rainforest(57 %)

Species observed

826

Observations

3 710

Area

533,6km²

Ecological tissue

Sample of 27 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 Itanagra : 20 espèces reliées par 54 interactions GloBI sur 4 types (connectance 12.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
54
Connectance
0.124
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

826 distinct species · 3 710 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 710 obs · 14 cellules
Obs. / cellule
≥ 1 113
1 088–1 112
153–1 087
21–152
< 21

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 607mm

Warmest m°

30,5°C

Coldest m°

19,9°C

Elevation: 79 m on average (min 27 m, max 119 m)

Bioclimatic detailsExpert
Annual mean temp.
25,3°C
Annual rain
1 607mm
Warmest month
30,5°C
Coldest month
19,9°C
Mean alt.
79m
Min
27m
Max
119m
Std. dev.
17m
Köppen-Geiger (dominant)
AfTropical, rainforest(57 %)Tropical

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

Soil & lithology

pH H₂O

5,1

Org. C

23,5g/kg

Clay

29,6%

Sand

46,8%

Silt

23,7%

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
34,3g/kg
Clay
28,3%
Sand
48,1%
Silt
23,6%
5–15 cm
pH H₂O
5,1
Org. C
21,1g/kg
Clay
28,2%
Sand
48,0%
Silt
23,8%
15–30 cm
pH H₂O
5,1
Org. C
15,1g/kg
Clay
32,2%
Sand
44,2%
Silt
23,6%

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

Land cover

Forest46.7%
Crops5.2%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)47.9%

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

Hydrology4 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

72,1km

Basins crossed

4

Max stream order

4

Max drainage

4 800km²

Discharge in basins

8,6m³/s

Mean precip.

1 703mm/an

Mean T°

24,1°C

Moisture idx

0,15

Mean runoff

561mm/an

Mean elev. (basins)

84m

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

5,3%

Pesticides

50,7kg/km²

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

Protected areas1

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

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