Sitio Ramsar Delta Estuarino del Rio Magdalena, Cienaga Grande de Santa Marta (Sitio Ramsar SDERM-CGSM)
IUCN Not ApplicableWetland of International Importance (Ramsar Site) · 1998
4 652 km²
Municipality · COL
Salamina
Colombia
AwTropical, savannah(100 %)
Species observed
105
Observations
323
Area
182,9km²
Ecological tissue
Sample of 26 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 Salamina : 18 espèces reliées par 31 interactions GloBI sur 3 types (connectance 9.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
26
Interactions affichées
31
Connectance
0.095
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
105 distinct species · 323 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,9°C
Annual rain
1 141mm
Warmest m°
34,4°C
Coldest m°
23,7°C
Elevation: 3 m on average (min 1 m, max 5 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,9°C
Annual rain
1 141mm
Warmest month
34,4°C
Coldest month
23,7°C
Mean alt.
3m
Min
1m
Max
5m
Std. dev.
1m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)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
27,1g/kg
Clay
36,7%
Sand
27,2%
Silt
36,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
36,2g/kg
Clay
36,6%
Sand
27,2%
Silt
36,1%
5–15 cm
pH H₂O
6,2
Org. C
26,5g/kg
Clay
36,7%
Sand
27,2%
Silt
36,1%
15–30 cm
pH H₂O
6,2
Org. C
18,6g/kg
Clay
36,7%
Sand
27,3%
Silt
36,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest18.4%
Crops9.5%
Built-up0.2%
Bare soil0.4%
Other (grassland, water…)71.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 2 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
31,6km
Lake surface here
0,13km²
Basins crossed
5
Max stream order
8
Max drainage
259 847km²
Discharge in basins
1 050,1m³/s
Mean precip.
1 140mm/an
Mean T°
28,3°C
Moisture idx
-0,39
Mean runoff
247mm/an
Mean elev. (basins)
19m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
22,5%
Pesticides
66,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Applicable · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN