Ontologia

Commune · SDN

Doba

Sudan

BWhArid, desert, hot(66 %)

Species observed

7

Observations

12

Area

836,7km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 Doba : 2 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

7 distinct species · 12 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 obs · 7 cellules
Obs. / cellule
≥ 4
4–3
2–3
1–1
< 1

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

Climate

Mean T°

29,8°C

Annual rain

380mm

Warmest m°

40,9°C

Coldest m°

18,7°C

Elevation: 419 m on average (min 406 m, max 424 m)

Bioclimatic detailsExpert
Annual mean temp.
29,8°C
Annual rain
380mm
Warmest month
40,9°C
Coldest month
18,7°C
Mean alt.
419m
Min
406m
Max
424m
Std. dev.
3m
Köppen-Geiger (dominant)
BWhArid, desert, hot(66 %)Arid

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

Soil & lithology

pH H₂O

7,8

Org. C

5,6g/kg

Clay

58,0%

Sand

9,5%

Silt

32,5%

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

Dominant lithology: suGLiMaggregated to Sennar

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
6,2g/kg
Clay
57,8%
Sand
9,7%
Silt
32,5%
5–15 cm
pH H₂O
7,7
Org. C
5,7g/kg
Clay
57,3%
Sand
9,7%
Silt
33,0%
15–30 cm
pH H₂O
7,9
Org. C
4,8g/kg
Clay
58,9%
Sand
9,2%
Silt
31,9%

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

Land cover

Forest0.6%
Crops29.9%
Built-up0.1%
Bare soil5.3%
Other (grassland, water…)64.1%

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

Hydrology10 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

83,8km

Basins crossed

10

Max stream order

6

Max drainage

206 033km²

Discharge in basins

227,0m³/s

Mean precip.

443mm/an

Mean T°

28,6°C

Moisture idx

-0,81

Mean runoff

2mm/an

Mean elev. (basins)

420m

Watersheds crossing here

1 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

12,8%

Pesticides

1,7kg/km²

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