Ontologia

Municipality · COL

Santa Marta

Colombia

AwTropical, savannah(45 %)

Species observed

8 253

Observations

1 114 115

Area

2 348,8km²

Ecological tissue

Sample of 9 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 Santa Marta : 6 espèces reliées par 7 interactions GloBI sur 2 types (connectance 19.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
9
Interactions affichées
7
Connectance
0.194
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

8 253 distinct species · 1 114 115 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 114 115 obs · 70 cellules
Obs. / cellule
≥ 459 164
13 875–459 163
3 617–13 874
365–3 616
< 365

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

Climate

Mean T°

20,9°C

Annual rain

2 856mm

Warmest m°

23,4°C

Coldest m°

17,1°C

Elevation: 1 096 m on average (min -280 m, max 5 192 m)

Bioclimatic detailsExpert
Annual mean temp.
20,9°C
Annual rain
2 856mm
Warmest month
23,4°C
Coldest month
17,1°C
Mean alt.
1 096m
Min
-280m
Max
5 192m
Std. dev.
1 105m
Köppen-Geiger (dominant)
AwTropical, savannah(45 %)Tropical

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

Soil & lithology

pH H₂O

5,9

Org. C

42,3g/kg

Clay

34,1%

Sand

34,3%

Silt

31,5%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
55,1g/kg
Clay
33,1%
Sand
34,9%
Silt
32,0%
5–15 cm
pH H₂O
5,9
Org. C
42,8g/kg
Clay
33,5%
Sand
34,7%
Silt
31,8%
15–30 cm
pH H₂O
5,9
Org. C
29,0g/kg
Clay
35,9%
Sand
33,4%
Silt
30,8%

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

Land cover

Forest79.5%
Crops0.5%
Built-up0.6%
Bare soil1.8%
Other (grassland, water…)17.6%

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

Hydrology7 basins · 0 lakes · 43 rivers

Hydrology metrics for this exact territory

Stream length here

557,2km

Basins crossed

7

Max stream order

3

Max drainage

2 067km²

Discharge in basins

29,5m³/s

Mean precip.

2 058mm/an

Mean T°

21,4°C

Moisture idx

0,20

Max snow

2%

Mean runoff

824mm/an

Mean elev. (basins)

1 062m

Watersheds crossing here

Rivers / streams (43, ord ≥ 4)

31 more river segments

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

Human pressure

Pop. density

2hab/km²

Night light

1,7nW

Built-up

59,0%

Pesticides

68,3kg/km²

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

Protected areas16

IUCN VI · 13IUCN II · 2IUCN Not Applicable · 1🌊 Marine · 2

Tayrona

IUCN II

National Natural Park · 1964

193 km²

Las Nubes

IUCN VI

Civil Society Nature Reserve · 2024

4 km²

Complete list

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