Ontologia

District · YEM

Al Mukha

Yemen

BWhArid, desert, hot(100 %)

Species observed

64

Observations

180

Area

1 574,1km²

Ecological tissue

Sample of 17 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 Mukha : 14 espèces reliées par 18 interactions GloBI sur 2 types (connectance 13.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
18
Connectance
0.132
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

64 distinct species · 180 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

180 obs · 37 cellules
Obs. / cellule
≥ 42
13–41
4–12
2–3
< 2

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

Climate

Mean T°

29,8°C

Annual rain

238mm

Warmest m°

36,5°C

Coldest m°

21,6°C

Elevation: 109 m on average (min -47 m, max 523 m)

Bioclimatic detailsExpert
Annual mean temp.
29,8°C
Annual rain
238mm
Warmest month
36,5°C
Coldest month
21,6°C
Mean alt.
109m
Min
-47m
Max
523m
Std. dev.
95m
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

8,2

Org. C

11,4g/kg

Clay

23,6%

Sand

42,9%

Silt

33,6%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,2
Org. C
12,2g/kg
Clay
22,0%
Sand
44,3%
Silt
33,7%
5–15 cm
pH H₂O
8,2
Org. C
12,6g/kg
Clay
22,9%
Sand
43,3%
Silt
33,8%
15–30 cm
pH H₂O
8,2
Org. C
9,5g/kg
Clay
25,7%
Sand
41,0%
Silt
33,3%

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

Land cover

Forest0.9%
Crops9.6%
Built-up0.1%
Bare soil47.8%
Other (grassland, water…)41.6%

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

Hydrology5 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

5

Max stream order

4

Max drainage

4 879km²

Discharge in basins

0,2m³/s

Mean precip.

181mm/an

Mean T°

28,9°C

Moisture idx

-0,90

Mean runoff

115mm/an

Mean elev. (basins)

342m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

4,8%

Pesticides

0,4kg/km²

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