Ontologia

Department · ARG

Guaymallén

Argentina

BWkArid, desert, cold(100 %)

Species observed

309

Observations

1 953

Area

175,1km²

Ecological tissue

Sample of 45 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 Guaymallén : 33 espèces reliées par 77 interactions GloBI sur 5 types (connectance 7.4%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
77
Connectance
0.074
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

309 distinct species · 1 953 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 953 obs · 6 cellules
Obs. / cellule
≥ 1 589
1 589–1 588
119–1 588
84–118
< 84

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

Climate

Mean T°

17,1°C

Annual rain

206mm

Warmest m°

30,8°C

Coldest m°

3,7°C

Elevation: 668 m on average (min 620 m, max 790 m)

Bioclimatic detailsExpert
Annual mean temp.
17,1°C
Annual rain
206mm
Warmest month
30,8°C
Coldest month
3,7°C
Mean alt.
668m
Min
620m
Max
790m
Std. dev.
33m
Köppen-Geiger (dominant)
BWkArid, desert, cold(100 %)Arid

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

Soil & lithology

pH H₂O

8,1

Org. C

10,4g/kg

Clay

19,1%

Sand

51,1%

Silt

29,8%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
14,0g/kg
Clay
18,3%
Sand
51,7%
Silt
30,0%
5–15 cm
pH H₂O
8,1
Org. C
9,6g/kg
Clay
19,3%
Sand
51,0%
Silt
29,7%
15–30 cm
pH H₂O
8,1
Org. C
7,6g/kg
Clay
19,7%
Sand
50,6%
Silt
29,8%

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

Land cover

Forest4.6%
Crops8.1%
Built-up8.1%
Bare soil7.0%
Other (grassland, water…)72.2%

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

Hydrology2 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

83,2km

Basins crossed

2

Max stream order

3

Max drainage

1 163km²

Discharge in basins

0,1m³/s

Mean precip.

198mm/an

Mean T°

16,4°C

Moisture idx

-0,87

Mean runoff

20mm/an

Mean elev. (basins)

751m

Watersheds crossing here

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

Human pressure

Pop. density

9hab/km²

Night light

25,4nW

Built-up

811,4%

Pesticides

76,5kg/km²

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