Ontologia

District · IRQ

Dukan

Iraq

CsaTemperate, dry summer, hot summer(94 %)

Species observed

390

Observations

1 978

Area

1 537,7km²

Ecological tissue

Sample of 34 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 Dukan : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 4 types (connectance 10.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
56
Connectance
0.100
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

390 distinct species · 1 978 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 978 obs · 35 cellules
Obs. / cellule
≥ 459
205–458
69–204
21–68
< 21

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

Climate

Mean T°

16,4°C

Annual rain

931mm

Warmest m°

37,5°C

Coldest m°

-2,3°C

Elevation: 949 m on average (min 423 m, max 2 285 m)

Bioclimatic detailsExpert
Annual mean temp.
16,4°C
Annual rain
931mm
Warmest month
37,5°C
Coldest month
-2,3°C
Mean alt.
949m
Min
423m
Max
2 285m
Std. dev.
348m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(94 %)Temperate

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

Soil & lithology

pH H₂O

7,4

Org. C

15,4g/kg

Clay

42,5%

Sand

18,1%

Silt

39,4%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
23,9g/kg
Clay
41,8%
Sand
18,7%
Silt
39,6%
5–15 cm
pH H₂O
7,4
Org. C
11,0g/kg
Clay
42,9%
Sand
17,9%
Silt
39,2%
15–30 cm
pH H₂O
7,4
Org. C
11,3g/kg
Clay
42,8%
Sand
17,8%
Silt
39,4%

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

Land cover

Forest8.3%
Crops25.2%
Built-up0.2%
Bare soil4.5%
Other (grassland, water…)61.8%

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

Hydrology6 basins · 1 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

122,6km

Lake surface here

33,96km²

Basins crossed

6

Max stream order

6

Max drainage

13 732km²

Discharge in basins

62,7m³/s

Mean precip.

701mm/an

Mean T°

18,0°C

Moisture idx

-0,51

Max snow

9%

Mean runoff

197mm/an

Mean elev. (basins)

801m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

1,5nW

Built-up

18,7%

Pesticides

25,9kg/km²

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