Ontologia

District · AFG

Char Dara

Afghanistan

BSkArid, steppe, cold(45 %)

Species observed

124

Observations

198

Area

1 264,8km²

Ecological tissue

Sample of 18 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 Char Dara : 13 espèces reliées par 25 interactions GloBI sur 3 types (connectance 14.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
25
Connectance
0.146
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

124 distinct species · 198 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

198 obs · 10 cellules
Obs. / cellule
≥ 95
95–94
12–94
7–11
< 7

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

Climate

Mean T°

17,0°C

Annual rain

324mm

Warmest m°

37,1°C

Coldest m°

-2,6°C

Elevation: 572 m on average (min 358 m, max 1 472 m)

Bioclimatic detailsExpert
Annual mean temp.
17,0°C
Annual rain
324mm
Warmest month
37,1°C
Coldest month
-2,6°C
Mean alt.
572m
Min
358m
Max
1 472m
Std. dev.
184m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(45 %)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

8,4g/kg

Clay

26,6%

Sand

31,0%

Silt

42,4%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
13,6g/kg
Clay
26,0%
Sand
31,3%
Silt
42,7%
5–15 cm
pH H₂O
7,8
Org. C
5,6g/kg
Clay
26,5%
Sand
31,1%
Silt
42,5%
15–30 cm
pH H₂O
7,8
Org. C
6,0g/kg
Clay
27,5%
Sand
30,5%
Silt
42,0%

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

Land cover

Forest0.7%
Crops21.3%
Built-up0.2%
Bare soil30.6%
Other (grassland, water…)47.3%

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

Hydrology5 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

53,8km

Basins crossed

5

Max stream order

6

Max drainage

194 092km²

Discharge in basins

189,2m³/s

Mean precip.

303mm/an

Mean T°

15,7°C

Moisture idx

-0,78

Max snow

4%

Mean runoff

21mm/an

Mean elev. (basins)

608m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

16,8%

Pesticides

22,9kg/km²

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