San Marcos
IUCN VIPrivate Conservation Area · 2011
10 km²
Province · PER
Pachitea
Peru
CfbTemperate, no dry season, warm summer(48 %)
Species observed
1 263
Observations
8 635
Area
2 647km²
Ecological tissue
Sample of 14 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 Pachitea : 11 espèces reliées par 10 interactions GloBI sur 2 types (connectance 11.0%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
14
Interactions affichées
10
Connectance
0.110
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
1 263 distinct species · 8 635 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,5°C
Annual rain
2 417mm
Warmest m°
15,4°C
Coldest m°
3,9°C
Elevation: 3 112 m on average (min 1 022 m, max 4 575 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,5°C
Annual rain
2 417mm
Warmest month
15,4°C
Coldest month
3,9°C
Mean alt.
3 112m
Min
1 022m
Max
4 575m
Std. dev.
742m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(48 %)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
56,4g/kg
Clay
25,6%
Sand
40,2%
Silt
34,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: wbGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
80,2g/kg
Clay
24,6%
Sand
40,6%
Silt
34,7%
5–15 cm
pH H₂O
5,8
Org. C
53,8g/kg
Clay
25,1%
Sand
40,6%
Silt
34,3%
15–30 cm
pH H₂O
5,8
Org. C
35,1g/kg
Clay
27,0%
Sand
39,4%
Silt
33,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest34.4%
Crops5.3%
Built-up0.1%
Bare soil3.4%
Other (grassland, water…)56.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 22 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
155,4km
Lake surface here
7,00km²
Basins crossed
6
Max stream order
5
Max drainage
9 586km²
Discharge in basins
138,4m³/s
Mean precip.
972mm/an
Mean T°
13,0°C
Moisture idx
-0,29
Max snow
2%
Mean runoff
1 486mm/an
Mean elev. (basins)
3 035m
Watersheds crossing here
- Bassin de Río Santa Cruzsub-area2 561,8 km²overlap1730.93 km²65%
- Bassin de Río Huallagasub-area5 820,2 km²overlap897.50 km²34%
- Bassin de Río Chorobambasub-area640,3 km²overlap7.50 km²0%
- Basin #73670sub-area317,3 km²overlap5.90 km²0%
- Bassin de Río Huallagasub-area1 563 km²overlap4.45 km²0%
- Bassin de Río Paucartambosub-area3 001,7 km²overlap0.76 km²0%
Lakes (22, top by area)
- Lac 1089772area0,8 km²avg depth11.5 m
- Lac 1089733area0,7 km²avg depth10.1 m
- Lac 1089904area0,7 km²avg depth11.0 m
- Lac 1089817area0,6 km²avg depth12.1 m
- Lac 1089797area0,6 km²avg depth11.8 m
- Lac 1089807area0,4 km²avg depth9.1 m
- Lac 1089975area0,3 km²avg depth9.7 m
- Lac 1089703area0,3 km²avg depth8.2 m
- Lac 1089823area0,3 km²avg depth12.4 m
13 more lakes
- Lac 1089755area0,3 km²avg depth9.8 m
- Lac 1089731area0,3 km²avg depth8.8 m
- Lac 1089782area0,3 km²avg depth7.3 m
- Lac 1089760area0,2 km²avg depth8.1 m
- Lac 1089851area0,2 km²avg depth10.6 m
- Lac 1089684area0,2 km²avg depth9.1 m
- Lac 1089798area0,2 km²avg depth7.7 m
- Lac 1089969area0,2 km²avg depth7.2 m
- Lac 1089905area0,2 km²avg depth9.1 m
- Lac 1089752area0,2 km²avg depth9.3 m
- Lac 1089824area0,1 km²avg depth8.1 m
- Lac 1089887area0,1 km²avg depth9.2 m
- Lac 1089688area0,1 km²avg depth9.3 m
Rivers / streams (9, ord ≥ 4)
- Río Huallagaord 7len here49.66 km2%total2020 km
- Río Tomayricaord 2len here34.26 km100%total34 km
- Río Santa Cruzord 5len here30.10 km33%total91 km
- Río Lomas Gordasord 3len here13.96 km100%total14 km
- Quebrada Llorayacoord 3len here8.84 km75%total12 km
- Río Manzanaord 3len here6.33 km100%total6 km
- Río Cuchimachayord 2len here6.18 km100%total6 km
- Río Panaoord 4len here3.14 km100%total3 km
- Río Upamayuord 1len here2.90 km100%total3 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
10,1%
Pesticides
35,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN VI · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN