Municipiality · URY
Colonia Lavalleja
Uruguay
Species observed
290
Observations
1 164
Area
1 517km²
Ecological tissue
Sample of 33 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 Colonia Lavalleja : 27 espèces reliées par 35 interactions GloBI sur 3 types (connectance 6.6%, filtre Serrano α=0.2). 6 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
290 distinct species · 1 164 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,8°C
Annual rain
1 245mm
Warmest m°
30,5°C
Coldest m°
8,5°C
Elevation: 110 m on average (min 42 m, max 228 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
5,9
Org. C
30,6g/kg
Clay
34,5%
Sand
25,6%
Silt
39,9%
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)
Hydrology9 basins · 1 lakes · 25 rivers
Hydrology metrics for this exact territory
Stream length here
359,7km
Lake surface here
0,21km²
Basins crossed
9
Max stream order
5
Max drainage
11 996km²
Discharge in basins
174,8m³/s
Mean precip.
1 318mm/an
Mean T°
18,6°C
Moisture idx
-0,08
Mean runoff
612mm/an
Mean elev. (basins)
130m
Watersheds crossing here
- Bassin de Río Arapey Grandesub-area2 212,4 km²overlap508.78 km²34%
- Bassin de Río Arapey Chicosub-area2 155,8 km²overlap438.75 km²29%
- Bassin de Río Arapey Grandesub-area751 km²overlap357.24 km²24%
- Bassin de Río Arapey Grandesub-area1 667,6 km²overlap202.80 km²13%
- Bassin de Río Arapey Grandesub-area6,8 km²overlap6.41 km²0%
- Bassin de Arroyo Mataojo Grandesub-area1 078,9 km²overlap2.26 km²0%
- Bassin de Río Arapey Grandesub-area683,9 km²overlap0.76 km²0%
- Bassin de Arroyo Arerunguásub-area2 488,9 km²overlap0.01 km²0%
- Bassin de Arroyo Sopassub-area950,1 km²overlap0.00 km²0%
Lakes (1, top by area)
Rivers / streams (25, ord ≥ 4)
- Río Arapey Grandeord 5len here155.14 km48%total323 km
- Río Arapey Chicoord 4len here75.68 km49%total155 km
- Cañada del Sauceord 5len here20.34 km13%total158 km
- Cañada del Talaord 3len here14.29 km23%total63 km
- Cañada Sauceord 5len here13.97 km68%total21 km
- Cañada de Alcainord 1len here13.35 km100%total13 km
- Cañada de las Piedrasord 2len here10.84 km31%total35 km
- Cañada de la Horquetaord 2len here10.53 km30%total35 km
- Cañada de Albornozord 2len here7.68 km100%total8 km
- Arroyo Divisaord 1len here6.92 km100%total7 km
- Cañada del Guaviyúord 2len here6.04 km98%total6 km
- Cañada del Sarandíord 5len here4.16 km4%total104 km
13 more river segmentssorted by Strahler order + length
- Cañada de la Divisaord 2len here3.30 km35%total9 km
- Arroyo Valentín Grandeord 5len here3.16 km5%total65 km
- Arroyo del Sauceord 4len here3.03 km1%total244 km
- Cañada de los Talasord 3len here2.16 km7%total33 km
- Cañada del Hornoord 2len here2.13 km7%total30 km
- Cañada Higueritasord 1len here1.87 km90%total2 km
- Arroyo Sequeiraord 3len here1.82 km7%total25 km
- Arroyo Mataojo Grandeord 4len here1.77 km2%total79 km
- Arroyo del Talaord 4len here0.52 km0%total150 km
- Arroyo Sopasord 3len here0.47 km0%total109 km
- Arroyo Arerunguáord 4len here0.24 km0%total141 km
- Zanja del Talaord 1len here0.18 km1%total16 km
- Ceballos Chicoord 3len here0.07 km1%total9 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
1,7%
Pesticides
48,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)