Municipality · BRA
Umirim
Brazil
Species observed
57
Observations
109
Area
315,6km²
Ecological tissue
Sample of 18 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 Umirim : 13 espèces reliées par 17 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 5 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
57 distinct species · 109 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,0°C
Annual rain
888mm
Warmest m°
33,6°C
Coldest m°
22,9°C
Elevation: 106 m on average (min 35 m, max 643 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
5,8
Org. C
14,0g/kg
Clay
19,9%
Sand
61,5%
Silt
18,7%
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)
Hydrology6 basins · 8 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
68,0km
Lake surface here
7,09km²
Basins crossed
6
Max stream order
5
Max drainage
8 572km²
Discharge in basins
3,0m³/s
Mean precip.
922mm/an
Mean T°
26,0°C
Moisture idx
-0,43
Mean runoff
187mm/an
Mean elev. (basins)
141m
Watersheds crossing here
- Bassin de Riacho Maniçobinhasub-area317,4 km²overlap227.10 km²72%
- Bassin de Rio Caxitorésub-area1 280,4 km²overlap46.29 km²15%
- Bassin de Córrego das Quintassub-area567,2 km²overlap25.60 km²8%
- Bassin de Rio Curusub-area46,7 km²overlap8.41 km²3%
- Bassin de Rio Curusub-area885,7 km²overlap8.23 km²3%
- Bassin de Rio Cruxatisub-area2 243,1 km²overlap0.02 km²0%
Lakes (8, top by area)
Rivers / streams (10, ord ≥ 4)
- Riacho Maniçobinhaord 3len here21.23 km83%total26 km
- Riacho Umburanaord 1len here13.23 km100%total13 km
- Rio Caxitoréord 3len here10.74 km15%total70 km
- Riacho Montes Clarosord 1len here7.01 km78%total9 km
- Riacho da Selaord 2len here6.90 km51%total14 km
- Riacho Verdeord 1len here4.04 km100%total4 km
- Riacho do Moreiraord 1len here2.29 km100%total2 km
- Rio Curuord 5len here1.33 km0%total299 km
- Riacho do Ferrãoord 1len here1.12 km16%total7 km
- Riacho Umariord 1len here0.14 km2%total8 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,5nW
Built-up
26,6%
Pesticides
61,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)