Ontologia

District · YEM

Al Mudhaffar

Yemen

BWhArid, desert, hot(58 %)

Species observed

96

Observations

240

Area

13,9km²

Ecological tissue

Sample of 32 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 Al Mudhaffar : 27 espèces reliées par 47 interactions GloBI sur 3 types (connectance 8.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
47
Connectance
0.089
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

96 distinct species · 240 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

240 obs · 1 cellules
Obs. / cellule
≥ 240
240–239
240–239
240–239
< 240

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

Climate

Mean T°

22,9°C

Annual rain

645mm

Warmest m°

30,3°C

Coldest m°

14,7°C

Elevation: 1 287 m on average (min 1 130 m, max 1 701 m)

Bioclimatic detailsExpert
Annual mean temp.
22,9°C
Annual rain
645mm
Warmest month
30,3°C
Coldest month
14,7°C
Mean alt.
1 287m
Min
1 130m
Max
1 701m
Std. dev.
140m
Köppen-Geiger (dominant)
BWhArid, desert, hot(58 %)Arid

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

Soil & lithology

pH H₂O

7,7

Org. C

15,9g/kg

Clay

31,0%

Sand

27,3%

Silt

41,8%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
19,6g/kg
Clay
29,9%
Sand
28,4%
Silt
41,7%
5–15 cm
pH H₂O
7,7
Org. C
15,5g/kg
Clay
29,3%
Sand
28,1%
Silt
42,7%
15–30 cm
pH H₂O
7,8
Org. C
12,7g/kg
Clay
33,8%
Sand
25,4%
Silt
40,8%

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

Land cover

Forest1.6%
Crops5.8%
Built-up14.2%
Bare soil2.0%
Other (grassland, water…)76.3%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

2 058km²

Discharge in basins

0,0m³/s

Mean precip.

344mm/an

Mean T°

25,3°C

Moisture idx

-0,81

Mean runoff

95mm/an

Mean elev. (basins)

1 048m

Watersheds crossing here

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

Human pressure

Pop. density

159hab/km²

Night light

5,8nW

Built-up

1 416,8%

Pesticides

1,0kg/km²

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