District · IRQ
Hit
Iraq
Species observed
146
Observations
2 802
Area
6 823,9km²
Ecological tissue
Sample of 21 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).
Indicateurs du tissu écologique
Tissu écologique de Hit : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 4 types (connectance 15.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
146 distinct species · 2 802 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,6°C
Annual rain
123mm
Warmest m°
41,6°C
Coldest m°
3,8°C
Elevation: 148 m on average (min 52 m, max 295 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
8,0
Org. C
4,4g/kg
Clay
38,4%
Sand
18,8%
Silt
42,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology22 basins · 2 lakes · 22 rivers
Hydrology metrics for this exact territory
Stream length here
621,2km
Lake surface here
0,75km²
Basins crossed
22
Max stream order
7
Max drainage
275 493km²
Discharge in basins
3 545,0m³/s
Mean precip.
120mm/an
Mean T°
21,3°C
Moisture idx
-0,93
Mean runoff
15mm/an
Mean elev. (basins)
166m
Watersheds crossing here
- Bassin de وادي مرعىsub-area2 514,9 km²overlap1190.74 km²17%
- Bassin de الفراتsub-area986,8 km²overlap986.53 km²14%
- Bassin de وادي محمديsub-area1 202,5 km²overlap792.16 km²12%
- Basin #61440sub-area2 425,2 km²overlap651.59 km²10%
- Basin #55550sub-area801,7 km²overlap479.21 km²7%
- Bassin de الفراتsub-area1 672,1 km²overlap399.17 km²6%
- Bassin de الفراتsub-area368,9 km²overlap368.76 km²5%
- Bassin de وادي خبازsub-area599,8 km²overlap347.77 km²5%
- Basin #61570sub-area756,7 km²overlap305.80 km²4%
13 more basinssorted by overlap
- Bassin de وادي محمديsub-area713,4 km²overlap265.17 km²4%
- Basin #67380sub-area247,9 km²overlap235.36 km²3%
- Basin #55440sub-area388,2 km²overlap150.25 km²2%
- Basin #75190sub-area1 495,5 km²overlap129.08 km²2%
- Bassin de وادي الأسديsub-area243 km²overlap111.40 km²2%
- Basin #51900sub-area477,8 km²overlap82.55 km²1%
- Bassin de وادي محمديsub-area81,4 km²overlap81.34 km²1%
- Bassin de الفراتsub-area109,7 km²overlap78.56 km²1%
- Bassin de وادي حورانsub-area1 583,1 km²overlap62.27 km²1%
- Bassin de وادي محمديsub-area56,2 km²overlap56.23 km²1%
- Bassin de الفراتsub-area75 km²overlap22.65 km²0%
- Bassin de وادي سكرانsub-area277,9 km²overlap15.74 km²0%
- Bassin de الفراتsub-area11,6 km²overlap11.59 km²0%
Lakes (2, top by area)
Rivers / streams (22, ord ≥ 4)
- الفراتord 8len here172.36 km6%total3005 km
- وادي مرعىord 4len here107.35 km97%total110 km
- وادي خبازord 2len here68.50 km100%total68 km
- رجلة حقord 3len here39.57 km79%total50 km
- وادي محمديord 5len here29.78 km100%total30 km
- وادي حبلord 2len here24.82 km100%total25 km
- وادي جرانord 2len here20.26 km100%total20 km
- وادي موليةord 3len here17.51 km100%total18 km
- شبكة إرواء و مبازل زويغير و أبو طيبانord 1len here16.25 km77%total21 km
- نهر المحبوبيةord 1len here15.44 km100%total15 km
- نهر كروشord 7len here14.99 km100%total15 km
- وادي الأسديord 2len here14.66 km36%total41 km
10 more river segmentssorted by Strahler order + length
- وادي أبو سعراولord 7len here13.73 km100%total14 km
- وادي فالجord 1len here12.76 km100%total13 km
- وادي مناشيرةord 7len here12.32 km100%total12 km
- وادي حورانord 5len here9.97 km3%total359 km
- وادي جعالord 7len here8.28 km100%total8 km
- وادي العسلord 1len here7.68 km100%total8 km
- وادي بحر سيفةord 2len here5.54 km100%total6 km
- وادي بوتيرord 1len here4.61 km100%total5 km
- وادي زمارord 1len here3.31 km100%total3 km
- وادي دانكيةord 1len here1.50 km100%total2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,7nW
Built-up
9,6%
Pesticides
1,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)