Ontologia

Municipality · BRA

Porto Calvo

Brazil

AwTropical, savannah(100 %)

Species observed

142

Observations

214

Area

313,2km²

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 Porto Calvo : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 2 types (connectance 5.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
33
Connectance
0.059
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

142 distinct species · 214 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

214 obs · 6 cellules
Obs. / cellule
≥ 126
126–125
49–125
23–48
< 23

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

Climate

Mean T°

25,4°C

Annual rain

1 620mm

Warmest m°

29,8°C

Coldest m°

21,2°C

Elevation: 51 m on average (min 7 m, max 139 m)

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
1 620mm
Warmest month
29,8°C
Coldest month
21,2°C
Mean alt.
51m
Min
7m
Max
139m
Std. dev.
26m
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

5,2

Org. C

23,8g/kg

Clay

31,2%

Sand

44,8%

Silt

24,0%

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
35,1g/kg
Clay
29,8%
Sand
45,8%
Silt
24,5%
5–15 cm
pH H₂O
5,2
Org. C
20,2g/kg
Clay
31,2%
Sand
44,6%
Silt
24,1%
15–30 cm
pH H₂O
5,2
Org. C
16,1g/kg
Clay
32,7%
Sand
43,9%
Silt
23,4%

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

Land cover

Forest15.6%
Crops31.7%
Built-up0.2%
Bare soil0.7%
Other (grassland, water…)51.9%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

34,8km

Basins crossed

2

Max stream order

4

Max drainage

803km²

Discharge in basins

8,7m³/s

Mean precip.

1 516mm/an

Mean T°

24,2°C

Moisture idx

0,11

Mean runoff

849mm/an

Mean elev. (basins)

90m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

17,1%

Pesticides

57,6kg/km²

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

Protected areas3

IUCN IV · 2IUCN V · 1🌊 Marine · 1

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