Ontologia

Commune · PER

Puyusca

Peru

ETPolar, tundra(43 %)

Species observed

121

Observations

235

Area

643km²

Ecological tissue

Sample of 22 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 Puyusca : 13 espèces reliées par 27 interactions GloBI sur 4 types (connectance 10.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
27
Connectance
0.107
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

121 distinct species · 235 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

235 obs · 10 cellules
Obs. / cellule
≥ 67
67–66
36–66
30–35
< 30

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

8,9°C

Annual rain

770mm

Warmest m°

16,8°C

Coldest m°

1,4°C

Elevation: 3 626 m on average (min 3 143 m, max 5 153 m)

Bioclimatic detailsExpert
Annual mean temp.
8,9°C
Annual rain
770mm
Warmest month
16,8°C
Coldest month
1,4°C
Mean alt.
3 626m
Min
3 143m
Max
5 153m
Std. dev.
320m
Köppen-Geiger (dominant)
ETPolar, tundra(43 %)Polar

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,1

Org. C

17,0g/kg

Clay

23,7%

Sand

49,8%

Silt

26,6%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: pyGLiMaggregated to Parinacochas

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
22,1g/kg
Clay
22,2%
Sand
50,5%
Silt
27,3%
5–15 cm
pH H₂O
7,1
Org. C
17,0g/kg
Clay
23,1%
Sand
50,3%
Silt
26,7%
15–30 cm
pH H₂O
7,1
Org. C
12,0g/kg
Clay
25,7%
Sand
48,6%
Silt
25,8%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest0.9%
Crops7.6%
Built-up0.0%
Bare soil17.2%
Other (grassland, water…)74.3%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology6 basins · 4 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

4,36km²

Basins crossed

6

Max drainage

5 730km²

Discharge in basins

1,5m³/s

Mean precip.

757mm/an

Mean T°

8,0°C

Moisture idx

-0,39

Mean runoff

92mm/an

Mean elev. (basins)

3 639m

Watersheds crossing here

Lakes (4, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

4,3%

Pesticides

30,3kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)