Ontologia

Department · ARG

Castro Barros

Argentina

BSkArid, steppe, cold(60 %)

Species observed

268

Observations

1 593

Area

1 527,7km²

Ecological tissue

Sample of 39 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 Castro Barros : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 3 types (connectance 6.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
45
Connectance
0.061
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

268 distinct species · 1 593 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 593 obs · 32 cellules
Obs. / cellule
≥ 339
160–338
53–159
11–52
< 11

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

Climate

Mean T°

13,4°C

Annual rain

504mm

Warmest m°

21,9°C

Coldest m°

2,9°C

Elevation: 1 801 m on average (min 845 m, max 4 070 m)

Bioclimatic detailsExpert
Annual mean temp.
13,4°C
Annual rain
504mm
Warmest month
21,9°C
Coldest month
2,9°C
Mean alt.
1 801m
Min
845m
Max
4 070m
Std. dev.
707m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(60 %)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

17,1g/kg

Clay

19,1%

Sand

54,1%

Silt

26,7%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
19,4g/kg
Clay
18,0%
Sand
54,8%
Silt
27,2%
5–15 cm
pH H₂O
7,6
Org. C
15,1g/kg
Clay
19,3%
Sand
54,1%
Silt
26,6%
15–30 cm
pH H₂O
7,7
Org. C
16,7g/kg
Clay
20,2%
Sand
53,5%
Silt
26,4%

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

Land cover

Forest2.2%
Crops0.4%
Built-up0.1%
Bare soil22.4%
Other (grassland, water…)75.0%

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

Hydrology7 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

24,8km

Basins crossed

7

Max stream order

2

Max drainage

46 232km²

Discharge in basins

2,4m³/s

Mean precip.

269mm/an

Mean T°

16,1°C

Moisture idx

-0,82

Mean runoff

8mm/an

Mean elev. (basins)

1 578m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

5,2%

Pesticides

20,3kg/km²

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