Ontologia

Department · ARG

Zapala

Argentina

BWkArid, desert, cold(52 %)

Species observed

776

Observations

36 717

Area

5 234,8km²

Ecological tissue

Sample of 30 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 Zapala : 20 espèces reliées par 38 interactions GloBI sur 3 types (connectance 8.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
38
Connectance
0.087
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

776 distinct species · 36 717 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 717 obs · 106 cellules
Obs. / cellule
≥ 4 541
658–4 540
86–657
20–85
< 20

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

Climate

Mean T°

11,0°C

Annual rain

345mm

Warmest m°

27,5°C

Coldest m°

-1,6°C

Elevation: 927 m on average (min 517 m, max 1 795 m)

Bioclimatic detailsExpert
Annual mean temp.
11,0°C
Annual rain
345mm
Warmest month
27,5°C
Coldest month
-1,6°C
Mean alt.
927m
Min
517m
Max
1 795m
Std. dev.
214m
Köppen-Geiger (dominant)
BWkArid, desert, cold(52 %)Arid

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

Soil & lithology

pH H₂O

8,0

Org. C

7,9g/kg

Clay

16,4%

Sand

66,8%

Silt

16,8%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
9,2g/kg
Clay
13,2%
Sand
69,5%
Silt
17,3%
5–15 cm
pH H₂O
8,0
Org. C
6,8g/kg
Clay
17,3%
Sand
66,2%
Silt
16,5%
15–30 cm
pH H₂O
8,1
Org. C
7,8g/kg
Clay
18,6%
Sand
64,8%
Silt
16,6%

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

Land cover

Forest0.4%
Crops0.3%
Built-up0.1%
Bare soil38.8%
Other (grassland, water…)60.5%

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

Hydrology15 basins · 6 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

474,4km

Lake surface here

18,25km²

Basins crossed

15

Max stream order

6

Max drainage

31 430km²

Discharge in basins

155,3m³/s

Mean precip.

194mm/an

Mean T°

11,5°C

Moisture idx

-0,84

Max snow

2%

Mean runoff

208mm/an

Mean elev. (basins)

904m

Watersheds crossing here

6 more basins

Lakes (6, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

5,1%

Pesticides

0,1kg/km²

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

Protected areas3

IUCN Not Reported · 1IUCN II · 1IUCN VI · 1

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