de Junín
IUCN VINational Reserve · 1974
530 km²
Commune · PER
Carhuamayo
Peru
ETPolar, tundra(100 %)
Species observed
158
Observations
1 758
Area
204,7km²
Ecological tissue
Sample of 23 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 Carhuamayo : 15 espèces reliées par 25 interactions GloBI sur 2 types (connectance 9.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
23
Interactions affichées
25
Connectance
0.099
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
158 distinct species · 1 758 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,3°C
Annual rain
1 466mm
Warmest m°
10,4°C
Coldest m°
-2,8°C
Elevation: 4 301 m on average (min 4 080 m, max 4 578 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,3°C
Annual rain
1 466mm
Warmest month
10,4°C
Coldest month
-2,8°C
Mean alt.
4 301m
Min
4 080m
Max
4 578m
Std. dev.
146m
Köppen-Geiger (dominant)
ETPolar, tundra(100 %)Polar
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,0
Org. C
47,5g/kg
Clay
23,7%
Sand
41,5%
Silt
34,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Junín
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
62,4g/kg
Clay
23,6%
Sand
41,5%
Silt
34,9%
5–15 cm
pH H₂O
6,0
Org. C
47,1g/kg
Clay
23,7%
Sand
41,5%
Silt
34,8%
15–30 cm
pH H₂O
6,0
Org. C
32,9g/kg
Clay
23,7%
Sand
41,5%
Silt
34,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.6%
Crops11.0%
Built-up0.2%
Bare soil5.8%
Other (grassland, water…)77.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 5 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
20,3km
Lake surface here
16,92km²
Basins crossed
3
Max stream order
3
Max drainage
7 543km²
Discharge in basins
6,7m³/s
Mean precip.
1 006mm/an
Mean T°
6,0°C
Moisture idx
-0,05
Max snow
1%
Mean runoff
1 022mm/an
Mean elev. (basins)
4 118m
Watersheds crossing here
Lakes (5, top by area)
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
22,0%
Pesticides
26,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN VI · 1IUCN Not Reported · 1
Reserva Nacional de Junín
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1997
526 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN