Ontologia

Municipality · MEX

Río Grande

México

BSkArid, steppe, cold(60 %)

Species observed

634

Observations

1 418

Area

1 838,7km²

Ecological tissue

Sample of 44 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 Río Grande : 32 espèces reliées par 109 interactions GloBI sur 5 types (connectance 11.0%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
109
Connectance
0.110
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

634 distinct species · 1 418 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 418 obs · 38 cellules
Obs. / cellule
≥ 283
123–282
23–122
13–22
< 13

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

Climate

Mean T°

17,6°C

Annual rain

405mm

Warmest m°

28,6°C

Coldest m°

4,4°C

Elevation: 2 025 m on average (min 1 846 m, max 2 220 m)

Bioclimatic detailsExpert
Annual mean temp.
17,6°C
Annual rain
405mm
Warmest month
28,6°C
Coldest month
4,4°C
Mean alt.
2 025m
Min
1 846m
Max
2 220m
Std. dev.
71m
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

7,7

Org. C

12,2g/kg

Clay

23,2%

Sand

58,2%

Silt

18,6%

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

Dominant lithology: pyGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
15,4g/kg
Clay
21,1%
Sand
59,9%
Silt
18,9%
5–15 cm
pH H₂O
7,7
Org. C
12,3g/kg
Clay
21,7%
Sand
59,3%
Silt
19,0%
15–30 cm
pH H₂O
7,8
Org. C
8,8g/kg
Clay
26,7%
Sand
55,4%
Silt
17,9%

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

Land cover

Forest3.9%
Crops13.9%
Built-up0.4%
Bare soil10.8%
Other (grassland, water…)71.0%

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

Hydrology10 basins · 2 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

80,4km

Lake surface here

1,40km²

Basins crossed

10

Max stream order

5

Max drainage

8 071km²

Discharge in basins

11,8m³/s

Mean precip.

417mm/an

Mean T°

17,3°C

Moisture idx

-0,76

Mean runoff

27mm/an

Mean elev. (basins)

2 063m

Watersheds crossing here

1 more basins

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

39,5%

Pesticides

14,1kg/km²

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