Humedales del Río Maullín
IUCN Not ReportedNature Sanctuary · 2022
81 km²
Commune · CHL
Maullín
Chile
CfbTemperate, no dry season, warm summer(100 %)
Species observed
555
Observations
36 427
Area
799,1km²
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 Maullín : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 5 types (connectance 6.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
35
Interactions affichées
38
Connectance
0.064
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
555 distinct species · 36 427 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,4°C
Annual rain
1 585mm
Warmest m°
18,8°C
Coldest m°
5,6°C
Elevation: 27 m on average (min -60 m, max 87 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,4°C
Annual rain
1 585mm
Warmest month
18,8°C
Coldest month
5,6°C
Mean alt.
27m
Min
-60m
Max
87m
Std. dev.
20m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,3
Org. C
166,1g/kg
Clay
17,5%
Sand
48,9%
Silt
33,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Llanquihue
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,3
Org. C
204,3g/kg
Clay
16,6%
Sand
48,6%
Silt
34,7%
5–15 cm
pH H₂O
5,3
Org. C
167,9g/kg
Clay
17,2%
Sand
49,0%
Silt
33,9%
15–30 cm
pH H₂O
5,3
Org. C
126,0g/kg
Clay
18,8%
Sand
49,2%
Silt
32,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest47.7%
Crops14.1%
Built-up0.2%
Bare soil0.4%
Other (grassland, water…)37.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 1 lakes · 26 rivers
Hydrology metrics for this exact territory
Stream length here
190,4km
Lake surface here
0,50km²
Basins crossed
9
Max stream order
5
Max drainage
3 256km²
Discharge in basins
41,0m³/s
Mean precip.
1 971mm/an
Mean T°
10,7°C
Moisture idx
0,62
Max snow
14%
Mean runoff
1 431mm/an
Mean elev. (basins)
60m
Watersheds crossing here
- Bassin de Río Cariquildasub-area967,1 km²overlap310.16 km²39%
- Bassin de Río Surgiderosub-area811,4 km²overlap113.03 km²14%
- Bassin de Río Tamborsub-area152,8 km²overlap102.62 km²13%
- Bassin de Río Peñolsub-area114,8 km²overlap101.27 km²13%
- Bassin de Río Murrorsub-area100,1 km²overlap77.44 km²10%
- Bassin de Río Gómezsub-area283 km²overlap47.95 km²6%
- Basin #26090sub-area33,9 km²overlap30.05 km²4%
- Bassin de Río Maullínsub-area78,7 km²overlap13.58 km²2%
- Bassin de Río Maullínsub-area244,7 km²overlap0.99 km²0%
Lakes (1, top by area)
Rivers / streams (26, ord ≥ 4)
- Río Peñolord 3len here22.80 km99%total23 km
- Río Tamborord 2len here16.16 km51%total32 km
- Río Gómezord 3len here14.93 km29%total52 km
- Río Tenioord 2len here13.47 km100%total14 km
- Río Cariquildaord 2len here13.46 km97%total14 km
- Río Chilcasord 2len here12.90 km97%total13 km
- Río Putriquinord 1len here12.01 km98%total12 km
- Río Huimanord 2len here9.99 km100%total10 km
- río Bartolo Paredesord 1len here9.55 km100%total10 km
- Río Murrorord 1len here8.98 km90%total10 km
- Río Olmopulliord 3len here5.87 km89%total7 km
- Río San Pedro de Nolascoord 1len here5.61 km100%total6 km
14 more river segmentssorted by Strahler order + length
- río Chilcónord 2len here5.38 km100%total5 km
- Río Putriquinord 2len here5.26 km100%total5 km
- Estero Carriónord 1len here4.91 km100%total5 km
- Río Maullínord 5len here4.34 km4%total111 km
- Río Putriquinord 1len here4.34 km100%total4 km
- Río Putriquinord 2len here3.99 km100%total4 km
- Río Cululilord 2len here3.96 km23%total17 km
- Puelpúnord 1len here2.78 km100%total3 km
- Río Los Palosord 1len here2.63 km97%total3 km
- Río Cululilord 3len here1.82 km14%total13 km
- Río Olmopulliord 2len here1.78 km96%total2 km
- Río Trapen Bajoord 1len here1.66 km64%total3 km
- Río Vihuelaord 1len here1.33 km100%total1 km
- Río Quenuirord 1len here0.45 km35%total1 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
21,7%
Pesticides
27,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN