Ontologia

Municipality · VEN

Ayacucho

Venezuela

AfTropical, rainforest(95 %)

Species observed

453

Observations

4 362

Area

549,4km²

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 : 17 espèces reliées par 20 interactions GloBI sur 3 types (connectance 9.5%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
20
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

453 distinct species · 4 362 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 362 obs · 13 cellules
Obs. / cellule
≥ 2 287
597–2 286
361–596
73–360
< 73

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

Climate

Mean T°

24,4°C

Annual rain

2 939mm

Warmest m°

29,9°C

Coldest m°

19,5°C

Elevation: 548 m on average (min 54 m, max 2 083 m)

Bioclimatic detailsExpert
Annual mean temp.
24,4°C
Annual rain
2 939mm
Warmest month
29,9°C
Coldest month
19,5°C
Mean alt.
548m
Min
54m
Max
2 083m
Std. dev.
493m
Köppen-Geiger (dominant)
AfTropical, rainforest(95 %)Tropical

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

Soil & lithology

pH H₂O

5,1

Org. C

39,6g/kg

Clay

36,5%

Sand

31,9%

Silt

31,6%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
49,6g/kg
Clay
35,0%
Sand
32,9%
Silt
32,0%
5–15 cm
pH H₂O
5,1
Org. C
40,3g/kg
Clay
35,5%
Sand
32,5%
Silt
32,0%
15–30 cm
pH H₂O
5,2
Org. C
28,8g/kg
Clay
38,9%
Sand
30,3%
Silt
30,8%

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

Land cover

Forest60.1%
Crops1.2%
Built-up0.5%
Bare soil0.0%
Other (grassland, water…)38.2%

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

Hydrology3 basins · 0 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

159,6km

Basins crossed

3

Max stream order

5

Max drainage

7 191km²

Discharge in basins

21,2m³/s

Mean precip.

1 318mm/an

Mean T°

20,0°C

Moisture idx

-0,14

Mean runoff

1 041mm/an

Mean elev. (basins)

1 305m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

52,6%

Pesticides

15,9kg/km²

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

Protected areas8

IUCN VI · 4IUCN Not Applicable · 2IUCN V · 2🌊 Marine · 2

Lago de Maracaibo

IUCN VI

Critical Area with Treatment Priority (ACPT) · 1981

58 243 km²

Complete list

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