Ontologia

District · YEM

Mawza

Yemen

BWhArid, desert, hot(100 %)

Species observed

33

Observations

153

Area

684,4km²

Ecological tissue

Sample of 14 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 Mawza : 13 espèces reliées par 9 interactions GloBI sur 3 types (connectance 9.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
9
Connectance
0.099
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

33 distinct species · 153 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

153 obs · 17 cellules
Obs. / cellule
≥ 65
21–64
5–20
3–4
< 3

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

Climate

Mean T°

28,8°C

Annual rain

394mm

Warmest m°

36,1°C

Coldest m°

19,9°C

Elevation: 351 m on average (min 110 m, max 837 m)

Bioclimatic detailsExpert
Annual mean temp.
28,8°C
Annual rain
394mm
Warmest month
36,1°C
Coldest month
19,9°C
Mean alt.
351m
Min
110m
Max
837m
Std. dev.
135m
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

7,9

Org. C

10,1g/kg

Clay

22,3%

Sand

45,4%

Silt

32,3%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
10,9g/kg
Clay
21,6%
Sand
45,7%
Silt
32,7%
5–15 cm
pH H₂O
7,9
Org. C
10,1g/kg
Clay
22,7%
Sand
45,1%
Silt
32,2%
15–30 cm
pH H₂O
7,9
Org. C
9,2g/kg
Clay
22,6%
Sand
45,3%
Silt
32,0%

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

Land cover

Forest1.5%
Crops7.3%
Built-up0.0%
Bare soil34.3%
Other (grassland, water…)56.9%

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

Hydrology5 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

43,2km

Basins crossed

5

Max stream order

4

Max drainage

4 879km²

Discharge in basins

0,2m³/s

Mean precip.

256mm/an

Mean T°

26,7°C

Moisture idx

-0,86

Mean runoff

109mm/an

Mean elev. (basins)

747m

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

Human pressure

Pop. density

2hab/km²

Night light

0,0nW

Built-up

3,0%

Pesticides

0,7kg/km²

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