Ontologia

Municipality · BRA

Porto

Brazil

AwTropical, savannah(100 %)

Species observed

3

Observations

3

Area

253,1km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 Porto : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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 distinct species · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 2 cellules
Obs. / cellule
≥ 2
2–1
2–1
2–1
< 2

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

Climate

Mean T°

28,2°C

Annual rain

1 616mm

Warmest m°

36,5°C

Coldest m°

22,9°C

Elevation: 53 m on average (min 24 m, max 91 m)

Bioclimatic detailsExpert
Annual mean temp.
28,2°C
Annual rain
1 616mm
Warmest month
36,5°C
Coldest month
22,9°C
Mean alt.
53m
Min
24m
Max
91m
Std. dev.
18m
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

5,4

Org. C

21,1g/kg

Clay

32,5%

Sand

40,2%

Silt

27,3%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
35,0g/kg
Clay
31,6%
Sand
40,1%
Silt
28,3%
5–15 cm
pH H₂O
5,5
Org. C
16,8g/kg
Clay
30,3%
Sand
42,0%
Silt
27,6%
15–30 cm
pH H₂O
5,4
Org. C
11,6g/kg
Clay
35,6%
Sand
38,4%
Silt
25,9%

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

Land cover

Forest52.2%
Crops1.6%
Built-up0.2%
Bare soil1.1%
Other (grassland, water…)44.9%

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

Hydrology3 basins · 8 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

50,5km

Lake surface here

6,86km²

Basins crossed

3

Max stream order

8

Max drainage

299 907km²

Discharge in basins

115,5m³/s

Mean precip.

1 695mm/an

Mean T°

27,1°C

Moisture idx

-0,07

Mean runoff

468mm/an

Mean elev. (basins)

73m

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

24,5%

Pesticides

64,3kg/km²

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

Protected areas1

IUCN V · 1

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