Sistema Lagunar Alvarado
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2004
2 667 km²
Municipality · MEX
Saltabarranca
México
AmTropical, monsoon(90 %)
Species observed
152
Observations
398
Area
108,5km²
Ecological tissue
Sample of 29 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 Saltabarranca : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 3 types (connectance 8.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
35
Connectance
0.081
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
152 distinct species · 398 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,8°C
Annual rain
1 984mm
Warmest m°
32,5°C
Coldest m°
19,3°C
Elevation: 5 m on average (min 1 m, max 20 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,8°C
Annual rain
1 984mm
Warmest month
32,5°C
Coldest month
19,3°C
Mean alt.
5m
Min
1m
Max
20m
Std. dev.
4m
Köppen-Geiger (dominant)
AmTropical, monsoon(90 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,2
Org. C
39,1g/kg
Clay
29,1%
Sand
36,4%
Silt
34,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: wbGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
50,4g/kg
Clay
27,7%
Sand
37,4%
Silt
34,9%
5–15 cm
pH H₂O
6,2
Org. C
42,4g/kg
Clay
28,4%
Sand
37,2%
Silt
34,4%
15–30 cm
pH H₂O
6,3
Org. C
24,5g/kg
Clay
31,2%
Sand
34,6%
Silt
34,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest8.6%
Crops25.6%
Built-up0.4%
Bare soil0.0%
Other (grassland, water…)65.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 7 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
2,99km²
Basins crossed
2
Max drainage
39 661km²
Discharge in basins
173,5m³/s
Mean precip.
1 920mm/an
Mean T°
26,2°C
Moisture idx
0,17
Mean runoff
1 350mm/an
Mean elev. (basins)
33m
Watersheds crossing here
Lakes (7, top by area)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,5nW
Built-up
40,3%
Pesticides
16,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN