Ontologia

Commune · PER

Pinra

Peru

ETPolar, tundra(64 %)

Species observed

36

Observations

98

Area

295,3km²

Ecological tissue

Sample of 4 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 Pinra : 4 espèces reliées par 3 interactions GloBI sur 1 type (connectance 50.0%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
3
Connectance
0.500
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

36 distinct species · 98 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

98 obs · 2 cellules
Obs. / cellule
≥ 66
66–65
66–65
66–65
< 66

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

Climate

Mean T°

8,6°C

Annual rain

1 993mm

Warmest m°

13,5°C

Coldest m°

1,9°C

Elevation: 3 636 m on average (min 2 050 m, max 4 403 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
1 993mm
Warmest month
13,5°C
Coldest month
1,9°C
Mean alt.
3 636m
Min
2 050m
Max
4 403m
Std. dev.
619m
Köppen-Geiger (dominant)
ETPolar, tundra(64 %)Polar

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

Soil & lithology

pH H₂O

6,2

Org. C

56,5g/kg

Clay

21,3%

Sand

42,3%

Silt

36,3%

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

Dominant lithology: smGLiMaggregated to Huacaybamba

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
75,6g/kg
Clay
20,5%
Sand
42,7%
Silt
36,8%
5–15 cm
pH H₂O
6,2
Org. C
53,3g/kg
Clay
20,9%
Sand
42,5%
Silt
36,5%
15–30 cm
pH H₂O
6,3
Org. C
40,5g/kg
Clay
22,6%
Sand
41,7%
Silt
35,7%

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

Land cover

Forest8.4%
Crops4.4%
Built-up0.1%
Bare soil8.2%
Other (grassland, water…)78.9%

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

Hydrology3 basins · 2 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

30,4km

Lake surface here

2,84km²

Basins crossed

3

Max stream order

6

Max drainage

19 392km²

Discharge in basins

86,7m³/s

Mean precip.

847mm/an

Mean T°

10,4°C

Moisture idx

-0,34

Max snow

1%

Mean runoff

1 108mm/an

Mean elev. (basins)

3 537m

Watersheds crossing here

Lakes (2, 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

9,6%

Pesticides

41,2kg/km²

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