Ontologia

Commune · PER

San Juan de Salinas

Peru

ETPolar, tundra(99 %)

Species observed

97

Observations

177

Area

103,6km²

Ecological tissue

Sample of 30 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 San Juan de Salinas : 23 espèces reliées par 40 interactions GloBI sur 2 types (connectance 7.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
40
Connectance
0.076
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

97 distinct species · 177 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

177 obs · 2 cellules
Obs. / cellule
≥ 173
173–172
173–172
173–172
< 173

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

Climate

Mean T°

8,0°C

Annual rain

1 092mm

Warmest m°

15,3°C

Coldest m°

-2,5°C

Elevation: 3 890 m on average (min 3 830 m, max 4 137 m)

Bioclimatic detailsExpert
Annual mean temp.
8,0°C
Annual rain
1 092mm
Warmest month
15,3°C
Coldest month
-2,5°C
Mean alt.
3 890m
Min
3 830m
Max
4 137m
Std. dev.
66m
Köppen-Geiger (dominant)
ETPolar, tundra(99 %)Polar

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

Soil & lithology

pH H₂O

6,7

Org. C

21,9g/kg

Clay

29,1%

Sand

39,1%

Silt

31,9%

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

Dominant lithology: smGLiMaggregated to Azángaro

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
29,7g/kg
Clay
28,0%
Sand
39,5%
Silt
32,5%
5–15 cm
pH H₂O
6,6
Org. C
22,0g/kg
Clay
28,8%
Sand
39,2%
Silt
32,0%
15–30 cm
pH H₂O
6,7
Org. C
14,0g/kg
Clay
30,4%
Sand
38,6%
Silt
31,1%

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

Land cover

Forest0.8%
Crops23.2%
Built-up0.3%
Bare soil12.9%
Other (grassland, water…)62.8%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

21,4km

Lake surface here

6,65km²

Basins crossed

1

Max stream order

6

Max drainage

8 887km²

Discharge in basins

5,0m³/s

Mean precip.

682mm/an

Mean T°

6,9°C

Moisture idx

-0,43

Mean runoff

314mm/an

Mean elev. (basins)

4 069m

Watersheds crossing here

Lakes (1, 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

33,9%

Pesticides

48,2kg/km²

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