Cordillera Huayhuash
IUCN Not AssignedRestricted Zone · 2002
676 km²
Province · PER
Lauricocha
Peru
ETPolar, tundra(96 %)
Species observed
227
Observations
1 114
Area
2 083,3km²
Ecological tissue
Sample of 41 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 Lauricocha : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 3 types (connectance 4.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
41
Interactions affichées
40
Connectance
0.049
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
227 distinct species · 1 114 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
5,1°C
Annual rain
1 188mm
Warmest m°
11,5°C
Coldest m°
-1,8°C
Elevation: 4 181 m on average (min 3 371 m, max 5 812 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
5,1°C
Annual rain
1 188mm
Warmest month
11,5°C
Coldest month
-1,8°C
Mean alt.
4 181m
Min
3 371m
Max
5 812m
Std. dev.
324m
Köppen-Geiger (dominant)
ETPolar, tundra(96 %)Polar
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,1
Org. C
51,7g/kg
Clay
22,3%
Sand
42,9%
Silt
34,7%
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
0–5 cm
pH H₂O
6,1
Org. C
69,5g/kg
Clay
21,8%
Sand
43,2%
Silt
35,0%
5–15 cm
pH H₂O
6,1
Org. C
49,2g/kg
Clay
21,8%
Sand
43,3%
Silt
34,8%
15–30 cm
pH H₂O
6,2
Org. C
36,5g/kg
Clay
23,3%
Sand
42,3%
Silt
34,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest6.3%
Crops8.2%
Built-up0.1%
Bare soil7.0%
Other (grassland, water…)78.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 14 lakes · 13 rivers
Hydrology metrics for this exact territory
Stream length here
424,6km
Lake surface here
12,68km²
Basins crossed
6
Max stream order
5
Max drainage
9 586km²
Discharge in basins
56,8m³/s
Mean precip.
836mm/an
Mean T°
7,0°C
Moisture idx
-0,25
Max snow
5%
Mean runoff
905mm/an
Mean elev. (basins)
4 030m
Watersheds crossing here
- Bassin de Río Marañónsub-area6 420,6 km²overlap2068.12 km²99%
- Bassin de Río Andacanchasub-area2 202,2 km²overlap8.43 km²0%
- Bassin de Río Huaurasub-area904,2 km²overlap2.84 km²0%
- Bassin de Río Pumarinrisub-area739,1 km²overlap2.05 km²0%
- Bassin de Llamacsub-area281,2 km²overlap1.14 km²0%
- Bassin de Río Huallagasub-area5 820,2 km²overlap0.74 km²0%
Lakes (14, top by area)
- Laguna Lauricochaarea6,4 km²avg depth28.7 m
- Laguna Patarcochaarea2,1 km²avg depth27.5 m
- Lac 1089738area0,6 km²avg depth4.2 m
- Lac 1089853area0,6 km²avg depth9.7 m
- Lac 1089959area0,5 km²avg depth11.7 m
- Lac 1089966area0,5 km²avg depth8.2 m
- Lac 1089821area0,3 km²avg depth9.3 m
- Lac 1089984area0,3 km²avg depth7.2 m
- Lac 1089909area0,3 km²avg depth7.6 m
Rivers / streams (13, ord ≥ 4)
- Río Lauricochaord 4len here102.45 km100%total103 km
- Río Nupeord 4len here54.81 km100%total55 km
- Río Huayhuashord 2len here52.64 km100%total53 km
- Quebrada Lindaord 3len here37.61 km100%total38 km
- Río Marañónord 8len here36.01 km1%total2753 km
- Río Ancipalcaord 3len here29.95 km100%total30 km
- Río Machaycanchaord 2len here25.40 km100%total25 km
- Quebrada Huaripacraord 2len here23.24 km100%total23 km
- Tingoord 2len here20.20 km100%total20 km
- Río Carhuacochaord 3len here18.60 km100%total19 km
- Quebrada Yacuhuahuanord 2len here9.56 km44%total22 km
- Pumashord 1len here7.61 km100%total8 km
1 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
6,3%
Pesticides
40,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN VI · 3IUCN Not Assigned · 1
Huayllapa
IUCN VIPrivate Conservation Area · 2005
211 km²
Pacllón
IUCN VIPrivate Conservation Area · 2005
148 km²
Jirishanca
IUCN VIPrivate Conservation Area · 2007
121 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN