Rio Grande Valles Crucenos
IUCN Not ReportedNatural Integrated Management Area · 2007
7 422 km²
Commune · BOL
Samaipata
Bolivia
CwbTemperate, dry winter, warm summer(62 %)
Species observed
3 512
Observations
90 378
Area
1 926,3km²
Ecological tissue
Sample of 21 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 Samaipata : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 17 interactions GloBI sur 3 types (connectance 7.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
22
Interactions affichées
17
Connectance
0.074
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
3 512 distinct species · 90 378 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
17,6°C
Annual rain
1 229mm
Warmest m°
23,8°C
Coldest m°
10,2°C
Elevation: 1 473 m on average (min 784 m, max 2 261 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
17,6°C
Annual rain
1 229mm
Warmest month
23,8°C
Coldest month
10,2°C
Mean alt.
1 473m
Min
784m
Max
2 261m
Std. dev.
272m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(62 %)Temperate
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
37,0g/kg
Clay
31,7%
Sand
41,7%
Silt
26,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Florida
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
51,1g/kg
Clay
30,3%
Sand
42,7%
Silt
27,0%
5–15 cm
pH H₂O
5,8
Org. C
35,4g/kg
Clay
30,5%
Sand
42,5%
Silt
27,0%
15–30 cm
pH H₂O
5,8
Org. C
24,4g/kg
Clay
34,1%
Sand
39,8%
Silt
26,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest70.5%
Crops1.1%
Built-up0.1%
Bare soil0.3%
Other (grassland, water…)28.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology11 basins · 0 lakes · 24 rivers
Hydrology metrics for this exact territory
Stream length here
291,3km
Basins crossed
11
Max stream order
4
Max drainage
64 037km²
Discharge in basins
0,8m³/s
Mean precip.
831mm/an
Mean T°
19,9°C
Moisture idx
-0,47
Mean runoff
57mm/an
Mean elev. (basins)
1 424m
Watersheds crossing here
- Bassin de Río Las Crucessub-area514,3 km²overlap511.78 km²27%
- Bassin de Rio Coloradosub-area1 232,2 km²overlap330.89 km²17%
- Bassin de Río Miscasub-area401,3 km²overlap327.51 km²17%
- Bassin de Río Piojerassub-area331,3 km²overlap307.65 km²16%
- Bassin de Rio Quirusillassub-area670,6 km²overlap135.52 km²7%
- Bassin de Río Lagunillassub-area124 km²overlap123.65 km²6%
- Bassin de Río Alturas del Yapacanísub-area1 099 km²overlap122.34 km²6%
- Bassin de Río Piraísub-area576,8 km²overlap44.57 km²2%
- Bassin de Río Morocosub-area1 448,1 km²overlap14.27 km²1%
2 more basinssorted by overlap
Rivers / streams (24, ord ≥ 4)
- Río Miscaord 3len here59.08 km100%total59 km
- Río Piojerasord 4len here49.43 km100%total50 km
- Río Gabetaord 2len here21.04 km63%total33 km
- Río Lagunillasord 3len here16.55 km100%total17 km
- Rio Las Deliciasord 3len here16.04 km29%total55 km
- Quebrada Chorro Biernoord 3len here12.59 km100%total13 km
- Río Las Crucesord 1len here12.37 km100%total12 km
- Rio Achiraord 2len here11.93 km100%total12 km
- Rio Coloradoord 4len here10.44 km3%total319 km
- Rio Quirusillasord 3len here10.00 km11%total87 km
- Rio Paredonesord 2len here8.79 km100%total9 km
- Río Lajaord 2len here7.68 km100%total8 km
12 more river segmentssorted by Strahler order + length
- Río Chuchalord 1len here7.23 km83%total9 km
- Quebrada El Fuerteord 2len here6.59 km100%total7 km
- Quebrada La Cocaord 1len here6.56 km100%total7 km
- Río Bermejoord 3len here6.53 km27%total24 km
- Río Yurumaord 2len here5.24 km100%total5 km
- Río Elviraord 1len here4.61 km100%total5 km
- Río Alturas del Yapacaníord 5len here4.29 km3%total165 km
- Río Coloradoord 6len here4.00 km1%total319 km
- Río Piraíord 5len here3.75 km1%total516 km
- Quebrada Coloradaord 1len here2.52 km100%total3 km
- Río Bueyord 2len here2.16 km100%total2 km
- Quebrada La Negraord 5len here1.91 km36%total5 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
5,4%
Pesticides
14,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 4
Amboró
IUCN Not ReportedNational Park · 1973
4 386 km²
Amboró
IUCN Not ReportedNatural Integrated Management Area · 1995
1 599 km²
Laguna Quirusillas
IUCN Not ReportedMunicipal Protected Area · 2004
61 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN