Ontologia

District · SDN

Kutum

Sudan

BWhArid, desert, hot(100 %)

Species observed

250

Observations

1 852

Area

34 038,6km²

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 Kutum : 7 espèces reliées par 10 interactions GloBI sur 2 types (connectance 27.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
9
Interactions affichées
10
Connectance
0.278
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

250 distinct species · 1 852 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 852 obs · 95 cellules
Obs. / cellule
≥ 122
58–121
28–57
2–27
< 2

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

Climate

Mean T°

24,1°C

Annual rain

163mm

Warmest m°

36,1°C

Coldest m°

8,7°C

Elevation: 926 m on average (min 692 m, max 1 358 m)

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
163mm
Warmest month
36,1°C
Coldest month
8,7°C
Mean alt.
926m
Min
692m
Max
1 358m
Std. dev.
130m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

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

Soil & lithology

pH H₂O

7,9

Org. C

4,5g/kg

Clay

25,0%

Sand

52,7%

Silt

22,3%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
4,9g/kg
Clay
24,4%
Sand
53,4%
Silt
22,2%
5–15 cm
pH H₂O
7,9
Org. C
4,6g/kg
Clay
24,8%
Sand
53,2%
Silt
21,9%
15–30 cm
pH H₂O
8,0
Org. C
4,1g/kg
Clay
25,7%
Sand
51,4%
Silt
22,9%

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

Land cover

Forest1.2%
Crops6.2%
Built-up0.0%
Bare soil43.3%
Other (grassland, water…)49.3%

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

Hydrology81 basins · 0 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 982,1km

Basins crossed

81

Max stream order

6

Max drainage

43 320km²

Discharge in basins

192,8m³/s

Mean precip.

215mm/an

Mean T°

24,9°C

Moisture idx

-0,90

Mean runoff

39mm/an

Mean elev. (basins)

923m

Watersheds crossing here

72 more basins

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,5%

Pesticides

0,1kg/km²

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

Sub-administrations2