Jacamim
IUCN Not ReportedIndigenous Area · 2006
1 932 km²
Not Classified · GUY
Marudi
Guyana
AfTropical, rainforest(71 %)
Species observed
1 322
Observations
4 413
Area
1 209,7km²
Ecological tissue
Sample of 7 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 Marudi : 6 espèces reliées par 7 interactions GloBI sur 1 type (connectance 25.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
8
Interactions affichées
7
Connectance
0.250
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
1 322 distinct species · 4 413 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,3°C
Annual rain
2 078mm
Warmest m°
30,5°C
Coldest m°
21,0°C
Elevation: 252 m on average (min 211 m, max 346 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,3°C
Annual rain
2 078mm
Warmest month
30,5°C
Coldest month
21,0°C
Mean alt.
252m
Min
211m
Max
346m
Std. dev.
15m
Köppen-Geiger (dominant)
AfTropical, rainforest(71 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
4,9
Org. C
18,8g/kg
Clay
28,1%
Sand
53,1%
Silt
18,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,8
Org. C
27,7g/kg
Clay
25,5%
Sand
55,7%
Silt
18,7%
5–15 cm
pH H₂O
4,9
Org. C
16,9g/kg
Clay
26,5%
Sand
54,7%
Silt
18,9%
15–30 cm
pH H₂O
4,9
Org. C
12,0g/kg
Clay
32,4%
Sand
48,9%
Silt
18,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest95.3%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)4.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
129,7km
Basins crossed
8
Max stream order
4
Max drainage
1 812km²
Discharge in basins
31,5m³/s
Mean precip.
1 718mm/an
Mean T°
26,4°C
Moisture idx
0,02
Mean runoff
823mm/an
Mean elev. (basins)
259m
Watersheds crossing here
- Bassin de Kuyuwinisub-area1 322,1 km²overlap832.18 km²69%
- Basin #66670sub-area714,6 km²overlap193.23 km²16%
- Bassin de Rio Takutusub-area951,9 km²overlap155.35 km²13%
- Bassin de Rupununi Riversub-area1 070,9 km²overlap13.80 km²1%
- Bassin de Kwitarosub-area461,1 km²overlap8.97 km²1%
- Bassin de Kassikaityusub-area896,2 km²overlap3.87 km²0%
- Bassin de Kuyuwinisub-area223,2 km²overlap1.98 km²0%
- Bassin de Rio Anauásub-area1 811,9 km²overlap0.36 km²0%
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
0,0%
Pesticides
0,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN