Ontologia

Commune · PER

San Pedro de Larcay

Peru

ETPolar, tundra(82 %)

Species observed

102

Observations

259

Area

316,4km²

Ecological tissue

Sample of 18 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 Pedro de Larcay : 13 espèces reliées par 27 interactions GloBI sur 2 types (connectance 11.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
27
Connectance
0.117
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

102 distinct species · 259 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

259 obs · 4 cellules
Obs. / cellule
≥ 243
243–242
13–242
13–12
< 13

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

Climate

Mean T°

6,3°C

Annual rain

1 121mm

Warmest m°

13,4°C

Coldest m°

-1,6°C

Elevation: 3 947 m on average (min 3 323 m, max 4 551 m)

Bioclimatic detailsExpert
Annual mean temp.
6,3°C
Annual rain
1 121mm
Warmest month
13,4°C
Coldest month
-1,6°C
Mean alt.
3 947m
Min
3 323m
Max
4 551m
Std. dev.
296m
Köppen-Geiger (dominant)
ETPolar, tundra(82 %)Polar

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

Soil & lithology

pH H₂O

6,4

Org. C

27,9g/kg

Clay

26,0%

Sand

43,8%

Silt

30,1%

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

Dominant lithology: smGLiMaggregated to Sucre

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
37,5g/kg
Clay
24,4%
Sand
45,2%
Silt
30,3%
5–15 cm
pH H₂O
6,3
Org. C
28,1g/kg
Clay
25,3%
Sand
44,3%
Silt
30,5%
15–30 cm
pH H₂O
6,5
Org. C
17,9g/kg
Clay
28,3%
Sand
42,1%
Silt
29,6%

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

Land cover

Forest1.7%
Crops4.5%
Built-up0.0%
Bare soil8.9%
Other (grassland, water…)84.9%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,3km

Basins crossed

2

Max stream order

3

Max drainage

3 697km²

Discharge in basins

5,3m³/s

Mean precip.

831mm/an

Mean T°

7,7°C

Moisture idx

-0,33

Mean runoff

518mm/an

Mean elev. (basins)

3 927m

Watersheds crossing here

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

0,0nW

Built-up

1,8%

Pesticides

28,4kg/km²

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