Ontologia

Commune · PER

Santa Maria del Valle

Peru

ETPolar, tundra(50 %)

Species observed

253

Observations

1 093

Area

487,5km²

Ecological tissue

Sample of 23 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 Santa Maria del Valle : 16 espèces reliées par 28 interactions GloBI sur 6 types (connectance 10.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
28
Connectance
0.101
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

253 distinct species · 1 093 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 093 obs · 8 cellules
Obs. / cellule
≥ 550
550–549
163–549
162–162
< 162

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

Climate

Mean T°

9,5°C

Annual rain

1 412mm

Warmest m°

14,4°C

Coldest m°

3,4°C

Elevation: 3 361 m on average (min 1 902 m, max 4 359 m)

Bioclimatic detailsExpert
Annual mean temp.
9,5°C
Annual rain
1 412mm
Warmest month
14,4°C
Coldest month
3,4°C
Mean alt.
3 361m
Min
1 902m
Max
4 359m
Std. dev.
689m
Köppen-Geiger (dominant)
ETPolar, tundra(50 %)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

61,2g/kg

Clay

22,8%

Sand

40,7%

Silt

36,6%

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

Dominant lithology: smGLiMaggregated to Huenuco

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
80,7g/kg
Clay
22,0%
Sand
40,9%
Silt
37,0%
5–15 cm
pH H₂O
6,2
Org. C
57,5g/kg
Clay
22,2%
Sand
41,1%
Silt
36,7%
15–30 cm
pH H₂O
6,2
Org. C
45,3g/kg
Clay
24,1%
Sand
40,0%
Silt
35,9%

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

Land cover

Forest10.5%
Crops5.5%
Built-up0.2%
Bare soil5.4%
Other (grassland, water…)78.4%

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

Hydrology2 basins · 2 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

22,9km

Lake surface here

0,50km²

Basins crossed

2

Max stream order

5

Max drainage

9 586km²

Discharge in basins

28,9m³/s

Mean precip.

880mm/an

Mean T°

13,8°C

Moisture idx

-0,38

Max snow

1%

Mean runoff

1 487mm/an

Mean elev. (basins)

2 893m

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

0,1nW

Built-up

23,1%

Pesticides

39,9kg/km²

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