Alto Rio Negro
IUCN Not ReportedIndigenous Area · 2000
80 038 km²
Corregimiento Departamental · COL
Pana Pana
Colombia
AfTropical, rainforest(100 %)
Species observed
470
Observations
801
Area
10 187,5km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
470 distinct species · 801 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
24,8°C
Annual rain
3 339mm
Warmest m°
29,7°C
Coldest m°
21,3°C
Elevation: 164 m on average (min 108 m, max 537 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
24,8°C
Annual rain
3 339mm
Warmest month
29,7°C
Coldest month
21,3°C
Mean alt.
164m
Min
108m
Max
537m
Std. dev.
27m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
4,5
Org. C
30,9g/kg
Clay
23,3%
Sand
52,8%
Silt
24,0%
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
0–5 cm
pH H₂O
4,5
Org. C
49,2g/kg
Clay
21,0%
Sand
52,9%
Silt
26,1%
5–15 cm
pH H₂O
4,4
Org. C
26,9g/kg
Clay
22,0%
Sand
54,3%
Silt
23,8%
15–30 cm
pH H₂O
4,5
Org. C
16,6g/kg
Clay
26,9%
Sand
51,2%
Silt
22,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest98.7%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)1.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology24 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
454,1km
Basins crossed
24
Max stream order
5
Max drainage
6 830km²
Discharge in basins
1 619,4m³/s
Mean precip.
3 317mm/an
Mean T°
25,9°C
Moisture idx
0,49
Mean runoff
2 345mm/an
Mean elev. (basins)
177m
Watersheds crossing here
- Bassin de Río Negrosub-area2 122,3 km²overlap1229.59 km²12%
- Basin #72970sub-area1 163,9 km²overlap1072.65 km²11%
- Bassin de Caño Apiariesub-area925,8 km²overlap921.44 km²9%
- Bassin de Río Cuiarisub-area879,8 km²overlap741.70 km²7%
- Basin #72490sub-area702,4 km²overlap699.26 km²7%
- Basin #73310sub-area582,5 km²overlap579.90 km²6%
- Bassin de Río Içanasub-area556,8 km²overlap554.37 km²5%
- Bassin de Río Isanasub-area1 008 km²overlap530.38 km²5%
- Bassin de Río Negrosub-area2 097 km²overlap475.44 km²5%
15 more basinssorted by overlap
- Basin #72400sub-area470,6 km²overlap468.52 km²5%
- Bassin de Río Negrosub-area689,9 km²overlap425.96 km²4%
- Bassin de Río Negrosub-area1 217,5 km²overlap423.96 km²4%
- Bassin de Río Içanasub-area729,2 km²overlap416.60 km²4%
- Basin #72850sub-area350,3 km²overlap348.75 km²3%
- Basin #75090sub-area588,8 km²overlap285.22 km²3%
- Basin #73360sub-area234 km²overlap232.94 km²2%
- Bassin de Río Içanasub-area367,9 km²overlap231.71 km²2%
- Bassin de Rio Içanasub-area1 912,6 km²overlap213.65 km²2%
- Bassin de Caño Coloradosub-area692,7 km²overlap164.68 km²2%
- Bassin de Río Papunauasub-area2 127,4 km²overlap68.75 km²1%
- Bassin de Río Negrosub-area77,1 km²overlap53.34 km²1%
- Bassin de Rio Cuiarisub-area1 316,1 km²overlap48.85 km²0%
- Basin #70160sub-area192,3 km²overlap0.04 km²0%
- Bassin de Río Isanasub-area782,2 km²overlap0.00 km²0%
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
0,0%
Pesticides
0,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN Ia · 1
Puinawai
IUCN IaNature Reserve · 1989
10 969 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN