Arroyo Sauce-Pavón
IUCN Not ReportedNatural Water Reserve
803 km²
Part · ARG
Colón
Argentina
CfaTemperate, no dry season, hot summer(100 %)
Species observed
116
Observations
451
Area
1 012,3km²
Ecological tissue
Sample of 35 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 Colón : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
42
Connectance
0.071
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
116 distinct species · 451 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
16,7°C
Annual rain
1 024mm
Warmest m°
29,0°C
Coldest m°
6,0°C
Elevation: 84 m on average (min 69 m, max 99 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
16,7°C
Annual rain
1 024mm
Warmest month
29,0°C
Coldest month
6,0°C
Mean alt.
84m
Min
69m
Max
99m
Std. dev.
7m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,3
Org. C
20,9g/kg
Clay
27,1%
Sand
15,5%
Silt
57,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
26,6g/kg
Clay
26,9%
Sand
15,5%
Silt
57,6%
5–15 cm
pH H₂O
6,2
Org. C
20,8g/kg
Clay
26,8%
Sand
15,5%
Silt
57,7%
15–30 cm
pH H₂O
6,4
Org. C
15,4g/kg
Clay
27,6%
Sand
15,3%
Silt
57,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.5%
Crops80.0%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)18.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 2 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
98,5km
Lake surface here
0,31km²
Basins crossed
4
Max stream order
4
Max drainage
2 540km²
Discharge in basins
9,0m³/s
Mean precip.
927mm/an
Mean T°
16,2°C
Moisture idx
-0,33
Mean runoff
235mm/an
Mean elev. (basins)
83m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (7, ord ≥ 4)
- Arroyo Pergaminoord 4len here36.71 km16%total227 km
- Cañada Ojo de Bueyord 3len here20.36 km71%total29 km
- Río Rojasord 5len here18.90 km12%total163 km
- Cañada de la Pajaord 3len here10.34 km44%total24 km
- El Peladoord 2len here5.28 km49%total11 km
- Arroyo El Peladoord 2len here3.80 km14%total28 km
- Arroyo Cañada del Chañaritoord 3len here3.09 km6%total51 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,5nW
Built-up
26,0%
Pesticides
66,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN