Ontologia

Province · arg

La Pampa

Argentina

BSkArid, steppe, cold(59 %)

Species observed

4 326

Observations

275 249

Area

142 947,8km²

Ecological tissue

Sample of 37 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 La Pampa : 31 espèces reliées par 47 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
47
Connectance
0.071
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

4 326 distinct species · 275 249 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

275 249 obs · 111 cellules
Obs. / cellule
≥ 29 654
3 071–29 653
740–3 070
423–739
< 423

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

15,8°C

Annual rain

587mm

Warmest m°

30,7°C

Coldest m°

3,6°C

Elevation: 269 m on average (min -43 m, max 1 192 m)

Bioclimatic detailsExpert
Annual mean temp.
15,8°C
Annual rain
587mm
Warmest month
30,7°C
Coldest month
3,6°C
Mean alt.
269m
Min
-43m
Max
1 192m
Std. dev.
148m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(59 %)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

11,6g/kg

Clay

13,0%

Sand

65,6%

Silt

21,4%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
17,6g/kg
Clay
12,9%
Sand
64,8%
Silt
22,3%
5–15 cm
pH H₂O
7,6
Org. C
9,8g/kg
Clay
13,0%
Sand
65,7%
Silt
21,2%
15–30 cm
pH H₂O
7,8
Org. C
7,2g/kg
Clay
13,1%
Sand
66,2%
Silt
20,7%

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

Land cover

Forest2.8%
Crops14.7%
Built-up0.0%
Bare soil5.8%
Other (grassland, water…)76.7%

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

Hydrology236 basins · 50 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

1 468,3km

Lake surface here

1 035,12km²

Basins crossed

236

Max stream order

7

Max drainage

290 816km²

Discharge in basins

4 084,4m³/s

Mean precip.

449mm/an

Mean T°

15,2°C

Moisture idx

-0,69

Max snow

2%

Mean runoff

8mm/an

Mean elev. (basins)

284m

Watersheds crossing here

227 more basins

Lakes (50, top by area)

41 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

2,9%

Pesticides

12,5kg/km²

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

Protected areas10

IUCN VI · 9IUCN II · 1

Parque Luro

IUCN VI

Flora and Fauna Reserve with Managed Resources · 1967

97 km²

Complete list

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

Sub-administrations21