Municipality · BRA
Araranguá
Brazil
Species observed
804
Observations
3 467
Area
301,8km²
Ecological tissue
Sample of 41 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).
Indicateurs du tissu écologique
Tissu écologique de Araranguá : 34 espèces reliées par 77 interactions GloBI sur 4 types (connectance 8.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
804 distinct species · 3 467 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
19,9°C
Annual rain
1 658mm
Warmest m°
26,4°C
Coldest m°
12,6°C
Elevation: 11 m on average (min -34 m, max 87 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
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
46,4g/kg
Clay
37,4%
Sand
37,1%
Silt
25,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 6 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
74,5km
Lake surface here
5,09km²
Basins crossed
7
Max stream order
6
Max drainage
3 035km²
Discharge in basins
51,4m³/s
Mean precip.
1 408mm/an
Mean T°
18,7°C
Moisture idx
0,10
Mean runoff
864mm/an
Mean elev. (basins)
144m
Watersheds crossing here
- Bassin de Rio dos Porcossub-area288,2 km²overlap117.88 km²39%
- Bassin de Rio Mampitubasub-area1 786,6 km²overlap77.54 km²26%
- Bassin de Rio Amola-Facasub-area1 071,5 km²overlap72.10 km²24%
- Bassin de Rio Urussangasub-area847,7 km²overlap23.71 km²8%
- Basin #15170sub-area160,6 km²overlap5.74 km²2%
- Bassin de Rio Jundiásub-area40,6 km²overlap4.10 km²1%
- Bassin de Rio Sangãosub-area229,8 km²overlap0.28 km²0%
Lakes (6, top by area)
Rivers / streams (16, ord ≥ 4)
- Rio Araranguáord 6len here19.40 km91%total21 km
- Rio dos Porcosord 3len here8.72 km31%total29 km
- Rio Sangradorord 2len here8.65 km46%total19 km
- Rio Sangradouroord 1len here6.65 km76%total9 km
- Sanga do Gabrielord 5len here6.55 km100%total7 km
- Rio Itoupavaord 5len here5.85 km22%total26 km
- Sanga da Figueiraord 1len here4.90 km100%total5 km
- Rio Caveráord 3len here2.59 km9%total30 km
- Sanga da Tocaord 1len here2.56 km24%total11 km
- Rio da Lagoinhaord 1len here2.15 km100%total2 km
- Sanga Furadaord 1len here1.68 km28%total6 km
- Sanga do Meioord 1len here1.57 km46%total3 km
4 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
4,5nW
Built-up
229,8%
Pesticides
40,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)