Ligeiro
IUCN Not ReportedIndigenous Area · 1994
45 km²
Municipality · BRA
Sananduva
Brazil
CfaTemperate, no dry season, hot summer(100 %)
Species observed
40
Observations
61
Area
504,4km²
Ecological tissue
Sample of 28 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 Sananduva : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 23 interactions GloBI sur 4 types (connectance 6.1%, filtre Serrano α=0.2).
Espèces affichées
28
Interactions affichées
23
Connectance
0.061
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
40 distinct species · 61 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,1°C
Annual rain
1 923mm
Warmest m°
27,1°C
Coldest m°
8,8°C
Elevation: 631 m on average (min 466 m, max 755 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
18,1°C
Annual rain
1 923mm
Warmest month
27,1°C
Coldest month
8,8°C
Mean alt.
631m
Min
466m
Max
755m
Std. dev.
54m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
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
32,2g/kg
Clay
52,1%
Sand
16,3%
Silt
31,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,1
Org. C
50,9g/kg
Clay
51,5%
Sand
16,1%
Silt
32,4%
5–15 cm
pH H₂O
5,1
Org. C
25,8g/kg
Clay
51,4%
Sand
16,7%
Silt
31,9%
15–30 cm
pH H₂O
5,1
Org. C
19,9g/kg
Clay
53,4%
Sand
16,1%
Silt
30,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest31.1%
Crops44.3%
Built-up0.5%
Bare soil0.4%
Other (grassland, water…)23.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 17 rivers
Hydrology metrics for this exact territory
Stream length here
170,2km
Basins crossed
4
Max stream order
5
Max drainage
2 974km²
Discharge in basins
22,3m³/s
Mean precip.
1 740mm/an
Mean T°
17,5°C
Moisture idx
0,25
Mean runoff
964mm/an
Mean elev. (basins)
694m
Watersheds crossing here
Rivers / streams (17, ord ≥ 4)
- Rio Passo Ruimord 3len here35.62 km55%total65 km
- Rio Ligeiroord 5len here28.21 km17%total167 km
- Rio Forquilhaord 4len here25.64 km25%total101 km
- Rio Sananduvaord 2len here22.67 km100%total23 km
- Arroio Júlioord 1len here10.17 km100%total10 km
- Lajeado Bonitoord 6len here6.63 km4%total184 km
- Arroio Passo Ruimord 2len here6.47 km31%total21 km
- Rio Inhandavaord 4len here6.06 km5%total124 km
- Rio Tigreord 2len here5.55 km100%total6 km
- Arroio São Joãoord 3len here4.82 km5%total94 km
- Arroio Butiáord 2len here4.08 km16%total26 km
- Arroio Guabirobaord 2len here4.04 km25%total16 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
45,5%
Pesticides
39,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN