Ontologia

Department · ARG

Mártires

Argentina

BWkArid, desert, cold(87 %)

Species observed

159

Observations

478

Area

15 634,1km²

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 Mártires : 25 espèces reliées par 60 interactions GloBI sur 4 types (connectance 7.0%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
60
Connectance
0.070
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

159 distinct species · 478 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

478 obs · 62 cellules
Obs. / cellule
≥ 239
13–238
4–12
2–3
< 2

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

Climate

Mean T°

13,6°C

Annual rain

246mm

Warmest m°

28,4°C

Coldest m°

0,9°C

Elevation: 282 m on average (min 78 m, max 791 m)

Bioclimatic detailsExpert
Annual mean temp.
13,6°C
Annual rain
246mm
Warmest month
28,4°C
Coldest month
0,9°C
Mean alt.
282m
Min
78m
Max
791m
Std. dev.
84m
Köppen-Geiger (dominant)
BWkArid, desert, cold(87 %)Arid

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

Soil & lithology

pH H₂O

7,9

Org. C

13,1g/kg

Clay

22,2%

Sand

58,9%

Silt

18,9%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
15,6g/kg
Clay
19,1%
Sand
61,5%
Silt
19,4%
5–15 cm
pH H₂O
7,9
Org. C
10,2g/kg
Clay
23,1%
Sand
58,1%
Silt
18,8%
15–30 cm
pH H₂O
8,0
Org. C
13,6g/kg
Clay
24,5%
Sand
57,0%
Silt
18,5%

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

Land cover

Forest0.0%
Crops0.0%
Built-up0.0%
Bare soil40.3%
Other (grassland, water…)59.7%

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

Hydrology42 basins · 50 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

471,0km

Lake surface here

122,74km²

Basins crossed

42

Max stream order

7

Max drainage

90 301km²

Discharge in basins

915,0m³/s

Mean precip.

178mm/an

Mean T°

12,1°C

Moisture idx

-0,84

Max snow

3%

Mean runoff

20mm/an

Mean elev. (basins)

305m

Watersheds crossing here

33 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

0,0nW

Built-up

0,1%

Pesticides

0,1kg/km²

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