Ontologia

District · sur

Saramacca

Suriname

AfTropical, rainforest(100 %)

Species observed

1 011

Observations

4 728

Area

3 794,4km²

Ecological tissue

Sample of 37 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 Saramacca : 33 espèces reliées par 31 interactions GloBI sur 3 types (connectance 4.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
31
Connectance
0.044
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

1 011 distinct species · 4 728 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 728 obs · 61 cellules
Obs. / cellule
≥ 1 111
205–1 110
38–204
21–37
< 21

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

Climate

Mean T°

26,2°C

Annual rain

2 123mm

Warmest m°

31,4°C

Coldest m°

23,0°C

Elevation: 6 m on average (min -11 m, max 15 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
2 123mm
Warmest month
31,4°C
Coldest month
23,0°C
Mean alt.
6m
Min
-11m
Max
15m
Std. dev.
3m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Soil & lithology

pH H₂O

4,7

Org. C

61,2g/kg

Clay

25,2%

Sand

44,1%

Silt

30,6%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
77,9g/kg
Clay
23,6%
Sand
45,4%
Silt
31,0%
5–15 cm
pH H₂O
4,7
Org. C
57,1g/kg
Clay
24,3%
Sand
44,9%
Silt
30,8%
15–30 cm
pH H₂O
4,8
Org. C
48,8g/kg
Clay
27,8%
Sand
42,1%
Silt
30,1%

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

Land cover

Forest78.7%
Crops0.1%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)21.0%

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

Hydrology11 basins · 3 lakes · 11 rivers

Hydrology metrics for this exact territory

Stream length here

346,4km

Lake surface here

10,15km²

Basins crossed

11

Max stream order

6

Max drainage

21 204km²

Discharge in basins

916,3m³/s

Mean precip.

2 145mm/an

Mean T°

26,7°C

Moisture idx

0,27

Mean runoff

797mm/an

Mean elev. (basins)

18m

Watersheds crossing here

2 more basins

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

0,1nW

Built-up

8,2%

Pesticides

118,6kg/km²

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

Protected areas6

IUCN IV · 3IUCN VI · 2IUCN Not Reported · 1🌊 Marine · 5

Peruvia

IUCN IV

Nature Reserve · 1986

330 km²

Coppenamemonding

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1985

174 km²

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

Sub-administrations6