Ontologia

Department · ARG

San Rafael

Argentina

BSkArid, steppe, cold(71 %)

Species observed

1 308

Observations

28 443

Area

31 781,7km²

Ecological tissue

Sample of 32 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 San Rafael : 22 espèces reliées par 39 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
39
Connectance
0.079
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

1 308 distinct species · 28 443 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 443 obs · 351 cellules
Obs. / cellule
≥ 1 152
159–1 151
22–158
8–21
< 8

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

Climate

Mean T°

13,1°C

Annual rain

503mm

Warmest m°

27,7°C

Coldest m°

-0,1°C

Elevation: 1 103 m on average (min 334 m, max 4 683 m)

Bioclimatic detailsExpert
Annual mean temp.
13,1°C
Annual rain
503mm
Warmest month
27,7°C
Coldest month
-0,1°C
Mean alt.
1 103m
Min
334m
Max
4 683m
Std. dev.
766m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(71 %)Arid

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

Soil & lithology

pH H₂O

7,6

Org. C

16,8g/kg

Clay

18,2%

Sand

60,1%

Silt

21,7%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
22,4g/kg
Clay
17,0%
Sand
60,9%
Silt
22,1%
5–15 cm
pH H₂O
7,6
Org. C
16,1g/kg
Clay
18,2%
Sand
60,2%
Silt
21,5%
15–30 cm
pH H₂O
7,8
Org. C
12,0g/kg
Clay
19,4%
Sand
59,2%
Silt
21,4%

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

Land cover

Forest0.6%
Crops0.6%
Built-up0.1%
Bare soil22.6%
Other (grassland, water…)76.2%

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

Hydrology83 basins · 17 lakes · 34 rivers

Hydrology metrics for this exact territory

Stream length here

2 321,5km

Lake surface here

123,25km²

Basins crossed

83

Max stream order

7

Max drainage

176 208km²

Discharge in basins

796,2m³/s

Mean precip.

328mm/an

Mean T°

13,0°C

Moisture idx

-0,75

Max snow

43%

Mean runoff

48mm/an

Mean elev. (basins)

1 110m

Watersheds crossing here

74 more basins

Lakes (17, top by area)

8 more lakes

Rivers / streams (34, ord ≥ 4)

22 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

5,6%

Pesticides

22,0kg/km²

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

Protected areas3

IUCN VI · 2IUCN Not Reported · 1

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