Municipality · BRA
Boa Viagem
Brazil
Species observed
181
Observations
359
Area
2 835km²
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 Boa Viagem : 30 espèces reliées par 51 interactions GloBI sur 5 types (connectance 6.2%, filtre Serrano α=0.2). 11 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
181 distinct species · 359 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,2°C
Annual rain
686mm
Warmest m°
33,2°C
Coldest m°
20,6°C
Elevation: 407 m on average (min 243 m, max 784 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
6,0
Org. C
12,4g/kg
Clay
22,9%
Sand
56,3%
Silt
20,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
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)
Hydrology11 basins · 7 lakes · 33 rivers
Hydrology metrics for this exact territory
Stream length here
449,3km
Lake surface here
3,32km²
Basins crossed
11
Max stream order
5
Max drainage
5 110km²
Discharge in basins
8,3m³/s
Mean precip.
742mm/an
Mean T°
24,9°C
Moisture idx
-0,54
Mean runoff
52mm/an
Mean elev. (basins)
432m
Watersheds crossing here
- Bassin de Riacho Barreirossub-area1 462,3 km²overlap1317.44 km²46%
- Bassin de Riacho dos Cachorrossub-area2 035,4 km²overlap605.78 km²21%
- Bassin de Riacho Antônio Ferreirasub-area1 194,4 km²overlap588.55 km²21%
- Bassin de Riacho Canguçusub-area571,5 km²overlap219.36 km²8%
- Bassin de Rio Quixeramobimsub-area417,7 km²overlap87.76 km²3%
- Bassin de Riacho Capitão Mórsub-area883,2 km²overlap6.02 km²0%
- Bassin de Riacho Bom Princípiosub-area355,6 km²overlap4.54 km²0%
- Bassin de Riacho da Palhasub-area507,8 km²overlap4.50 km²0%
- Bassin de Rio Barra Novasub-area0,8 km²overlap0.76 km²0%
Lakes (7, top by area)
Rivers / streams (33, ord ≥ 4)
- Riacho dos Cachorrosord 4len here73.52 km55%total134 km
- Riacho Barreirosord 2len here38.29 km76%total50 km
- Rio Boa Viagemord 3len here36.43 km100%total36 km
- Riacho Salgadoord 2len here31.77 km67%total47 km
- Rio Capitão Morord 3len here27.02 km100%total27 km
- Riacho Cabeça do Boiord 4len here26.96 km100%total27 km
- Rio Barra Novaord 4len here26.77 km100%total27 km
- Riacho Canguçuord 2len here23.10 km71%total32 km
- Riacho Fernandesord 2len here22.82 km53%total43 km
- Riacho da Barrigudaord 3len here18.04 km68%total26 km
- Riacho Anafuêord 4len here15.19 km100%total15 km
- Riacho Cosmeord 3len here12.37 km100%total12 km
21 more river segmentssorted by Strahler order + length
- Riacho do Chumboord 3len here9.97 km100%total10 km
- Rio Quixeramobimord 5len here9.84 km9%total112 km
- Riacho do Boqueirãoord 3len here8.91 km67%total13 km
- Riacho Cachoeirinhoord 1len here8.10 km100%total8 km
- Riacho do Ipuord 1len here8.02 km100%total8 km
- Riacho da Borrachaord 1len here7.83 km100%total8 km
- Riacho da Piedadeord 1len here7.47 km100%total7 km
- Riacho Cambãoord 1len here7.01 km100%total7 km
- Riacho Madeiraord 1len here5.34 km100%total5 km
- Riacho Antonio Ferreiraord 3len here4.27 km100%total4 km
- Riacho dos Cavalosord 4len here4.03 km3%total147 km
- Riacho do Alívioord 1len here3.86 km58%total7 km
- Riacho Santa Rosaord 2len here3.34 km100%total3 km
- Riacho da Juremaord 1len here3.02 km21%total14 km
- Riacho dos Tanquesord 1len here2.54 km100%total3 km
- Riacho Caiçaraord 2len here1.44 km5%total30 km
- Riacho da Gameleiraord 1len here0.98 km6%total15 km
- Riacho Antônio Ferreiraord 2len here0.91 km3%total27 km
- Riacho Ipueirasord 2len here0.07 km0%total21 km
- Riacho Camaráord 2len here0.03 km0%total17 km
- Riacho da Cajazeiraord 1len here≈ tangenttotal5 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
12,8%
Pesticides
46,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)