Ontologia

District · IRQ

Shatt Al Arab

Iraq

BWhArid, desert, hot(100 %)

Species observed

130

Observations

481

Area

1 516km²

Ecological tissue

Sample of 33 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 Shatt Al Arab : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 58 interactions GloBI sur 3 types (connectance 11.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
58
Connectance
0.110
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

130 distinct species · 481 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

481 obs · 12 cellules
Obs. / cellule
≥ 314
106–313
12–105
6–11
< 6

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

Climate

Mean T°

26,6°C

Annual rain

159mm

Warmest m°

46,5°C

Coldest m°

7,1°C

Elevation: 2 m on average (min -2 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
159mm
Warmest month
46,5°C
Coldest month
7,1°C
Mean alt.
2m
Min
-2m
Max
4m
Std. dev.
1m
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

7,8

Org. C

4,5g/kg

Clay

37,5%

Sand

16,3%

Silt

46,2%

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
4,8g/kg
Clay
37,0%
Sand
16,6%
Silt
46,5%
5–15 cm
pH H₂O
7,8
Org. C
4,0g/kg
Clay
37,3%
Sand
16,3%
Silt
46,3%
15–30 cm
pH H₂O
7,8
Org. C
4,7g/kg
Clay
38,1%
Sand
16,0%
Silt
45,9%

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

Land cover

Forest0.4%
Crops1.7%
Built-up0.6%
Bare soil88.3%
Other (grassland, water…)9.0%

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

Hydrology9 basins · 0 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

119,6km

Basins crossed

9

Max stream order

8

Max drainage

755 834km²

Discharge in basins

4 394,4m³/s

Mean precip.

161mm/an

Mean T°

24,4°C

Moisture idx

-0,91

Mean runoff

21mm/an

Mean elev. (basins)

3m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

20,2nW

Built-up

58,0%

Pesticides

6,5kg/km²

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