Ontologia

Part · ARG

Magdalena

Argentina

CfaTemperate, no dry season, hot summer(100 %)

Species observed

1 381

Observations

91 233

Area

3 532,2km²

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 Magdalena : 26 espèces reliées par 34 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
34
Connectance
0.069
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

1 381 distinct species · 91 233 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

91 233 obs · 133 cellules
Obs. / cellule
≥ 5 023
1 180–5 022
284–1 179
68–283
< 68

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

Climate

Mean T°

16,3°C

Annual rain

1 068mm

Warmest m°

27,2°C

Coldest m°

6,8°C

Elevation: 11 m on average (min -3 m, max 23 m)

Bioclimatic detailsExpert
Annual mean temp.
16,3°C
Annual rain
1 068mm
Warmest month
27,2°C
Coldest month
6,8°C
Mean alt.
11m
Min
-3m
Max
23m
Std. dev.
5m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

7,4

Org. C

37,0g/kg

Clay

32,6%

Sand

20,3%

Silt

47,1%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
61,2g/kg
Clay
31,2%
Sand
20,7%
Silt
48,1%
5–15 cm
pH H₂O
7,2
Org. C
31,1g/kg
Clay
31,4%
Sand
20,7%
Silt
47,9%
15–30 cm
pH H₂O
7,7
Org. C
18,8g/kg
Clay
35,1%
Sand
19,4%
Silt
45,5%

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

Land cover

Forest3.8%
Crops14.1%
Built-up0.1%
Bare soil0.8%
Other (grassland, water…)81.3%

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

Hydrology9 basins · 3 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

280,3km

Lake surface here

1,34km²

Basins crossed

9

Max stream order

4

Max drainage

5 473km²

Discharge in basins

77,0m³/s

Mean precip.

940mm/an

Mean T°

15,9°C

Moisture idx

-0,22

Max snow

1%

Mean runoff

374mm/an

Mean elev. (basins)

11m

Watersheds crossing here

Lakes (3, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

12,2%

Pesticides

36,4kg/km²

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

Protected areas3

IUCN VI · 1IUCN Not Reported · 1IUCN Not Applicable · 1🌊 Marine · 3

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