Monumento Natural Do Rio São Francisco
IUCN IIINatural Monument · 2009
267 km²
Municipality · BRA
Delmiro Gouveia
Brazil
BShArid, steppe, hot(100 %)
Species observed
209
Observations
311
Area
628,5km²
Ecological tissue
Sample of 37 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 Delmiro Gouveia : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 4 types (connectance 5.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
34
Connectance
0.051
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
209 distinct species · 311 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,4°C
Annual rain
592mm
Warmest m°
33,8°C
Coldest m°
19,6°C
Elevation: 254 m on average (min 147 m, max 343 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,4°C
Annual rain
592mm
Warmest month
33,8°C
Coldest month
19,6°C
Mean alt.
254m
Min
147m
Max
343m
Std. dev.
34m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,7
Org. C
15,9g/kg
Clay
19,8%
Sand
59,6%
Silt
20,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: wbGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,7
Org. C
22,8g/kg
Clay
17,3%
Sand
61,5%
Silt
21,2%
5–15 cm
pH H₂O
6,6
Org. C
14,3g/kg
Clay
17,8%
Sand
61,2%
Silt
21,0%
15–30 cm
pH H₂O
6,7
Org. C
10,6g/kg
Clay
24,3%
Sand
56,1%
Silt
19,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest12.1%
Crops13.9%
Built-up0.5%
Bare soil1.0%
Other (grassland, water…)72.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 5 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
106,3km
Lake surface here
24,45km²
Basins crossed
7
Max stream order
7
Max drainage
610 984km²
Discharge in basins
2 963,1m³/s
Mean precip.
553mm/an
Mean T°
25,1°C
Moisture idx
-0,67
Mean runoff
133mm/an
Mean elev. (basins)
295m
Watersheds crossing here
- Bassin de Rio São Franciscosub-area964,4 km²overlap366.15 km²58%
- Bassin de Rio São Franciscosub-area143,2 km²overlap74.40 km²12%
- Bassin de Rio São Franciscosub-area266,6 km²overlap73.38 km²12%
- Bassin de Rio Moxotósub-area1 505,9 km²overlap57.27 km²9%
- Bassin de Canal do Sertãosub-area617,4 km²overlap57.13 km²9%
- Bassin de Riacho do Tarásub-area1 500,9 km²overlap0.13 km²0%
- Bassin de Rio São Franciscosub-area156 km²overlap0.09 km²0%
Lakes (5, top by area)
Rivers / streams (8, ord ≥ 4)
- Rio São Franciscoord 7len here56.23 km1%total4906 km
- Canal do Sertãoord 3len here23.72 km23%total105 km
- Riacho do Xingóord 1len here11.48 km99%total12 km
- Rio Moxotóord 7len here9.52 km2%total400 km
- Riacho Bom Jesusord 3len here4.61 km21%total22 km
- Riacho Mão Direitaord 4len here0.53 km2%total22 km
- Riacho da Baboseiraord 2len here0.19 km1%total31 km
- Riacho do Tigreord 2len here≈ tangenttotal29 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
1,7nW
Built-up
50,5%
Pesticides
43,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN III · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN