Ontologia

Commune · PER

Andahuaylas

Peru

ETPolar, tundra(72 %)

Species observed

105

Observations

263

Area

375,8km²

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 Andahuaylas : 15 espèces reliées par 18 interactions GloBI sur 4 types (connectance 11.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
18
Connectance
0.118
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

105 distinct species · 263 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

263 obs · 5 cellules
Obs. / cellule
≥ 228
228–227
19–227
12–18
< 12

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

Climate

Mean T°

7,4°C

Annual rain

1 351mm

Warmest m°

13,7°C

Coldest m°

0,2°C

Elevation: 3 858 m on average (min 2 838 m, max 4 420 m)

Bioclimatic detailsExpert
Annual mean temp.
7,4°C
Annual rain
1 351mm
Warmest month
13,7°C
Coldest month
0,2°C
Mean alt.
3 858m
Min
2 838m
Max
4 420m
Std. dev.
383m
Köppen-Geiger (dominant)
ETPolar, tundra(72 %)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

33,2g/kg

Clay

27,1%

Sand

41,5%

Silt

31,4%

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

Dominant lithology: paGLiMaggregated to Andahuaylas

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
45,8g/kg
Clay
26,1%
Sand
42,5%
Silt
31,3%
5–15 cm
pH H₂O
6,2
Org. C
30,8g/kg
Clay
26,6%
Sand
41,8%
Silt
31,6%
15–30 cm
pH H₂O
6,3
Org. C
22,8g/kg
Clay
28,7%
Sand
40,1%
Silt
31,2%

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

Land cover

Forest5.8%
Crops9.7%
Built-up0.6%
Bare soil2.8%
Other (grassland, water…)81.0%

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

Hydrology4 basins · 3 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

50,2km

Lake surface here

1,21km²

Basins crossed

4

Max stream order

4

Max drainage

23 306km²

Discharge in basins

46,4m³/s

Mean precip.

786mm/an

Mean T°

11,8°C

Moisture idx

-0,45

Max snow

1%

Mean runoff

543mm/an

Mean elev. (basins)

3 313m

Watersheds crossing here

Lakes (3, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

61,5%

Pesticides

35,6kg/km²

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