Ontologia

Region · per

Ayacucho

Peru

ETPolar, tundra(57 %)

Species observed

2 975

Observations

36 415

Area

43 556,1km²

Ecological tissue

Sample of 21 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 Ayacucho : 14 espèces reliées par 22 interactions GloBI sur 3 types (connectance 9.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
22
Connectance
0.095
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

2 975 distinct species · 36 415 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 415 obs · 549 cellules
Obs. / cellule
≥ 1 065
152–1 064
34–151
10–33
< 10

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

Climate

Mean T°

8,7°C

Annual rain

1 002mm

Warmest m°

15,3°C

Coldest m°

1,4°C

Elevation: 3 497 m on average (min 470 m, max 5 153 m)

Bioclimatic detailsExpert
Annual mean temp.
8,7°C
Annual rain
1 002mm
Warmest month
15,3°C
Coldest month
1,4°C
Mean alt.
3 497m
Min
470m
Max
5 153m
Std. dev.
920m
Köppen-Geiger (dominant)
ETPolar, tundra(57 %)Polar

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

Soil & lithology

pH H₂O

6,6

Org. C

30,8g/kg

Clay

24,0%

Sand

46,3%

Silt

29,7%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
41,3g/kg
Clay
22,9%
Sand
47,1%
Silt
30,0%
5–15 cm
pH H₂O
6,6
Org. C
30,5g/kg
Clay
23,4%
Sand
46,7%
Silt
29,9%
15–30 cm
pH H₂O
6,6
Org. C
20,7g/kg
Clay
25,7%
Sand
45,1%
Silt
29,1%

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

Land cover

Forest8.5%
Crops3.6%
Built-up0.1%
Bare soil16.9%
Other (grassland, water…)70.9%

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

Hydrology75 basins · 50 lakes · 67 rivers

Hydrology metrics for this exact territory

Stream length here

2 981,3km

Lake surface here

122,46km²

Basins crossed

75

Max stream order

7

Max drainage

100 537km²

Discharge in basins

4 803,6m³/s

Mean precip.

736mm/an

Mean T°

9,8°C

Moisture idx

-0,41

Max snow

2%

Mean runoff

394mm/an

Mean elev. (basins)

3 423m

Watersheds crossing here

66 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (67, ord ≥ 4)

55 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

8,1%

Pesticides

30,4kg/km²

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

Protected areas5

IUCN VI · 3IUCN V · 1IUCN III · 1

Totorabamba

IUCN VI

Private Conservation Area · 2023

4 km²

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

Sub-administrations35