Municipality · BRA
Amarante
Brazil
Species observed
160
Observations
251
Area
1 152,1km²
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).
Indicateurs du tissu écologique
Tissu écologique de Amarante : 24 espèces reliées par 20 interactions GloBI sur 4 types (connectance 5.7%, filtre Serrano α=0.2). 3 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
160 distinct species · 251 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,0°C
Annual rain
1 196mm
Warmest m°
34,9°C
Coldest m°
22,6°C
Elevation: 162 m on average (min 94 m, max 327 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
5,5
Org. C
16,0g/kg
Clay
23,0%
Sand
55,0%
Silt
22,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
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 · 0 lakes · 23 rivers
Hydrology metrics for this exact territory
Stream length here
282,1km
Basins crossed
7
Max stream order
8
Max drainage
229 929km²
Discharge in basins
992,9m³/s
Mean precip.
1 275mm/an
Mean T°
26,7°C
Moisture idx
-0,30
Mean runoff
260mm/an
Mean elev. (basins)
198m
Watersheds crossing here
- Bassin de Rio Canindésub-area1 355,6 km²overlap516.37 km²45%
- Bassin de Rio Parnaíbasub-area908,3 km²overlap273.94 km²24%
- Bassin de Rio Parnaíbasub-area931 km²overlap168.74 km²15%
- Bassin de Riacho do Mulatosub-area1 030 km²overlap134.07 km²12%
- Bassin de Rio Parnaíbasub-area185 km²overlap58.39 km²5%
- Bassin de Rio Parnaíbasub-area0,8 km²overlap0.46 km²0%
- Bassin de Rio Itaueirasub-area1 068,6 km²overlap0.16 km²0%
Rivers / streams (23, ord ≥ 4)
- Rio Canindéord 7len here57.31 km10%total548 km
- Rio Parnaíbaord 8len here49.57 km2%total2015 km
- Riacho Jacaréord 7len here25.03 km34%total73 km
- Riacho do Mulatoord 3len here18.67 km18%total103 km
- Riacho do Riachãoord 5len here17.59 km20%total90 km
- Grota do Brejo Grandeord 7len here13.19 km29%total46 km
- Riacho Bodeadorord 3len here11.42 km41%total28 km
- Riacho dos Porcosord 4len here9.43 km14%total65 km
- Riacho da Muquilaord 1len here9.29 km98%total9 km
- Riacho Caldeirãoord 7len here9.01 km51%total18 km
- Grotão de São Bentoord 1len here7.27 km85%total9 km
- Riacho Gameleiraord 7len here7.27 km6%total123 km
11 more river segmentssorted by Strahler order + length
- Riacho Jatobáord 7len here7.26 km7%total100 km
- Riacho do Araujoord 1len here7.00 km100%total7 km
- Riacho do Defuntoord 7len here6.33 km100%total6 km
- Riacho da Sambaíbaord 4len here5.29 km13%total41 km
- Riacho do Mimbóord 1len here4.11 km99%total4 km
- Riacho Mané Ferreiraord 1len here3.57 km100%total4 km
- Riacho das Pedrinhasord 8len here3.56 km16%total22 km
- Riacho Correnteord 6len here3.38 km1%total350 km
- Riacho do Caldeirãoord 7len here2.36 km3%total87 km
- Rio Mulatoord 3len here2.22 km10%total22 km
- Riacho Boa Vistaord 1len here1.98 km7%total29 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
17,1%
Pesticides
59,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)