Ontologia

Commune · PER

Carhuaz

Peru

ETPolar, tundra(65 %)

Species observed

170

Observations

493

Area

198,3km²

Ecological tissue

Sample of 28 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 Carhuaz : 20 espèces reliées par 34 interactions GloBI sur 6 types (connectance 8.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
34
Connectance
0.084
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

170 distinct species · 493 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

493 obs · 4 cellules
Obs. / cellule
≥ 400
400–399
80–399
80–79
< 80

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

Climate

Mean T°

7,2°C

Annual rain

1 204mm

Warmest m°

12,5°C

Coldest m°

1,0°C

Elevation: 3 833 m on average (min 2 621 m, max 5 652 m)

Bioclimatic detailsExpert
Annual mean temp.
7,2°C
Annual rain
1 204mm
Warmest month
12,5°C
Coldest month
1,0°C
Mean alt.
3 833m
Min
2 621m
Max
5 652m
Std. dev.
652m
Köppen-Geiger (dominant)
ETPolar, tundra(65 %)Polar

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

Soil & lithology

pH H₂O

6,8

Org. C

30,2g/kg

Clay

26,3%

Sand

44,9%

Silt

28,8%

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

Dominant lithology: smGLiMaggregated to Carhuaz

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
40,8g/kg
Clay
25,9%
Sand
45,1%
Silt
29,0%
5–15 cm
pH H₂O
6,8
Org. C
29,0g/kg
Clay
25,7%
Sand
45,4%
Silt
28,9%
15–30 cm
pH H₂O
6,8
Org. C
20,7g/kg
Clay
27,3%
Sand
44,1%
Silt
28,6%

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

Land cover

Forest5.6%
Crops5.5%
Built-up0.5%
Bare soil7.5%
Other (grassland, water…)80.8%

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

Hydrology5 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

24,0km

Lake surface here

0,13km²

Basins crossed

5

Max stream order

4

Max drainage

4 536km²

Discharge in basins

12,0m³/s

Mean precip.

603mm/an

Mean T°

8,7°C

Moisture idx

-0,46

Max snow

14%

Mean runoff

592mm/an

Mean elev. (basins)

3 686m

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

47,8%

Pesticides

42,4kg/km²

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

Protected areas2

IUCN Not Applicable · 1IUCN II · 1

Huascarán

IUCN II

National Park · 1975

3 397 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN